diff --git a/lib/ansible/modules/network/fortios/fortios_alertemail_setting.py b/lib/ansible/modules/network/fortios/fortios_alertemail_setting.py
new file mode 100644
index 00000000000..4ef8771777e
--- /dev/null
+++ b/lib/ansible/modules/network/fortios/fortios_alertemail_setting.py
@@ -0,0 +1,602 @@
+#!/usr/bin/python
+from __future__ import (absolute_import, division, print_function)
+# Copyright 2019 Fortinet, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+__metaclass__ = type
+
+ANSIBLE_METADATA = {'status': ['preview'],
+                    'supported_by': 'community',
+                    'metadata_version': '1.1'}
+
+DOCUMENTATION = '''
+---
+module: fortios_alertemail_setting
+short_description: Configure alert email settings in Fortinet's FortiOS and FortiGate.
+description:
+    - This module is able to configure a FortiGate or FortiOS (FOS) device by allowing the
+      user to set and modify alertemail feature and setting category.
+      Examples include all parameters and values need to be adjusted to datasources before usage.
+      Tested with FOS v6.0.5
+version_added: "2.9"
+author:
+    - Miguel Angel Munoz (@mamunozgonzalez)
+    - Nicolas Thomas (@thomnico)
+notes:
+    - Requires fortiosapi library developed by Fortinet
+    - Run as a local_action in your playbook
+requirements:
+    - fortiosapi>=0.9.8
+options:
+    host:
+        description:
+            - FortiOS or FortiGate IP address.
+        type: str
+        required: false
+    username:
+        description:
+            - FortiOS or FortiGate username.
+        type: str
+        required: false
+    password:
+        description:
+            - FortiOS or FortiGate password.
+        type: str
+        default: ""
+    vdom:
+        description:
+            - Virtual domain, among those defined previously. A vdom is a
+              virtual instance of the FortiGate that can be configured and
+              used as a different unit.
+        type: str
+        default: root
+    https:
+        description:
+            - Indicates if the requests towards FortiGate must use HTTPS protocol.
+        type: bool
+        default: true
+    ssl_verify:
+        description:
+            - Ensures FortiGate certificate must be verified by a proper CA.
+        type: bool
+        default: true
+    alertemail_setting:
+        description:
+            - Configure alert email settings.
+        default: null
+        type: dict
+        suboptions:
+            admin_login_logs:
+                description:
+                    - Enable/disable administrator login/logout logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            alert_interval:
+                description:
+                    - Alert alert interval in minutes.
+                type: int
+            amc_interface_bypass_mode:
+                description:
+                    - Enable/disable Fortinet Advanced Mezzanine Card (AMC) interface bypass mode logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            antivirus_logs:
+                description:
+                    - Enable/disable antivirus logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            configuration_changes_logs:
+                description:
+                    - Enable/disable configuration change logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            critical_interval:
+                description:
+                    - Critical alert interval in minutes.
+                type: int
+            debug_interval:
+                description:
+                    - Debug alert interval in minutes.
+                type: int
+            email_interval:
+                description:
+                    - Interval between sending alert emails (1 - 99999 min).
+                type: int
+            emergency_interval:
+                description:
+                    - Emergency alert interval in minutes.
+                type: int
+            error_interval:
+                description:
+                    - Error alert interval in minutes.
+                type: int
+            FDS_license_expiring_days:
+                description:
+                    - Number of days to send alert email prior to FortiGuard license expiration (1 - 100 days).
+                type: int
+            FDS_license_expiring_warning:
+                description:
+                    - Enable/disable FortiGuard license expiration warnings in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            FDS_update_logs:
+                description:
+                    - Enable/disable FortiGuard update logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            filter_mode:
+                description:
+                    - How to filter log messages that are sent to alert emails.
+                type: str
+                choices:
+                    - category
+                    - threshold
+            FIPS_CC_errors:
+                description:
+                    - Enable/disable FIPS and Common Criteria error logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            firewall_authentication_failure_logs:
+                description:
+                    - Enable/disable firewall authentication failure logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            fortiguard_log_quota_warning:
+                description:
+                    - Enable/disable FortiCloud log quota warnings in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            FSSO_disconnect_logs:
+                description:
+                    - Enable/disable logging of FSSO collector agent disconnect.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            HA_logs:
+                description:
+                    - Enable/disable HA logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            information_interval:
+                description:
+                    - Information alert interval in minutes.
+                type: int
+            IPS_logs:
+                description:
+                    - Enable/disable IPS logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            IPsec_errors_logs:
+                description:
+                    - Enable/disable IPsec error logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            local_disk_usage:
+                description:
+                    - Disk usage percentage at which to send alert email (1 - 99 percent).
+                type: int
+            log_disk_usage_warning:
+                description:
+                    - Enable/disable disk usage warnings in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            mailto1:
+                description:
+                    - Email address to send alert email to (usually a system administrator) (max. 64 characters).
+                type: str
+            mailto2:
+                description:
+                    - Optional second email address to send alert email to (max. 64 characters).
+                type: str
+            mailto3:
+                description:
+                    - Optional third email address to send alert email to (max. 64 characters).
+                type: str
+            notification_interval:
+                description:
+                    - Notification alert interval in minutes.
+                type: int
+            PPP_errors_logs:
+                description:
+                    - Enable/disable PPP error logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            severity:
+                description:
+                    - Lowest severity level to log.
+                type: str
+                choices:
+                    - emergency
+                    - alert
+                    - critical
+                    - error
+                    - warning
+                    - notification
+                    - information
+                    - debug
+            ssh_logs:
+                description:
+                    - Enable/disable SSH logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            sslvpn_authentication_errors_logs:
+                description:
+                    - Enable/disable SSL-VPN authentication error logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            username:
+                description:
+                    - "Name that appears in the From: field of alert emails (max. 36 characters)."
+                type: str
+            violation_traffic_logs:
+                description:
+                    - Enable/disable violation traffic logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+            warning_interval:
+                description:
+                    - Warning alert interval in minutes.
+                type: int
+            webfilter_logs:
+                description:
+                    - Enable/disable web filter logs in alert email.
+                type: str
+                choices:
+                    - enable
+                    - disable
+'''
+
+EXAMPLES = '''
+- hosts: localhost
+  vars:
+   host: "192.168.122.40"
+   username: "admin"
+   password: ""
+   vdom: "root"
+   ssl_verify: "False"
+  tasks:
+  - name: Configure alert email settings.
+    fortios_alertemail_setting:
+      host:  "{{ host }}"
+      username: "{{ username }}"
+      password: "{{ password }}"
+      vdom:  "{{ vdom }}"
+      https: "False"
+      alertemail_setting:
+        admin_login_logs: "enable"
+        alert_interval: "4"
+        amc_interface_bypass_mode: "enable"
+        antivirus_logs: "enable"
+        configuration_changes_logs: "enable"
+        critical_interval: "8"
+        debug_interval: "9"
+        email_interval: "10"
+        emergency_interval: "11"
+        error_interval: "12"
+        FDS_license_expiring_days: "13"
+        FDS_license_expiring_warning: "enable"
+        FDS_update_logs: "enable"
+        filter_mode: "category"
+        FIPS_CC_errors: "enable"
+        firewall_authentication_failure_logs: "enable"
+        fortiguard_log_quota_warning: "enable"
+        FSSO_disconnect_logs: "enable"
+        HA_logs: "enable"
+        information_interval: "22"
+        IPS_logs: "enable"
+        IPsec_errors_logs: "enable"
+        local_disk_usage: "25"
+        log_disk_usage_warning: "enable"
+        mailto1: "<your_own_value>"
+        mailto2: "<your_own_value>"
+        mailto3: "<your_own_value>"
+        notification_interval: "30"
+        PPP_errors_logs: "enable"
+        severity: "emergency"
+        ssh_logs: "enable"
+        sslvpn_authentication_errors_logs: "enable"
+        username: "<your_own_value>"
+        violation_traffic_logs: "enable"
+        warning_interval: "37"
+        webfilter_logs: "enable"
+'''
+
+RETURN = '''
+build:
+  description: Build number of the fortigate image
+  returned: always
+  type: str
+  sample: '1547'
+http_method:
+  description: Last method used to provision the content into FortiGate
+  returned: always
+  type: str
+  sample: 'PUT'
+http_status:
+  description: Last result given by FortiGate on last operation applied
+  returned: always
+  type: str
+  sample: "200"
+mkey:
+  description: Master key (id) used in the last call to FortiGate
+  returned: success
+  type: str
+  sample: "id"
+name:
+  description: Name of the table used to fulfill the request
+  returned: always
+  type: str
+  sample: "urlfilter"
+path:
+  description: Path of the table used to fulfill the request
+  returned: always
+  type: str
+  sample: "webfilter"
+revision:
+  description: Internal revision number
+  returned: always
+  type: str
+  sample: "17.0.2.10658"
+serial:
+  description: Serial number of the unit
+  returned: always
+  type: str
+  sample: "FGVMEVYYQT3AB5352"
+status:
+  description: Indication of the operation's result
+  returned: always
+  type: str
+  sample: "success"
+vdom:
+  description: Virtual domain used
+  returned: always
+  type: str
+  sample: "root"
+version:
+  description: Version of the FortiGate
+  returned: always
+  type: str
+  sample: "v5.6.3"
+
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.connection import Connection
+from ansible.module_utils.network.fortios.fortios import FortiOSHandler
+from ansible.module_utils.network.fortimanager.common import FAIL_SOCKET_MSG
+
+
+def login(data, fos):
+    host = data['host']
+    username = data['username']
+    password = data['password']
+    ssl_verify = data['ssl_verify']
+
+    fos.debug('on')
+    if 'https' in data and not data['https']:
+        fos.https('off')
+    else:
+        fos.https('on')
+
+    fos.login(host, username, password, verify=ssl_verify)
+
+
+def filter_alertemail_setting_data(json):
+    option_list = ['admin_login_logs', 'alert_interval', 'amc_interface_bypass_mode',
+                   'antivirus_logs', 'configuration_changes_logs', 'critical_interval',
+                   'debug_interval', 'email_interval', 'emergency_interval',
+                   'error_interval', 'FDS_license_expiring_days', 'FDS_license_expiring_warning',
+                   'FDS_update_logs', 'filter_mode', 'FIPS_CC_errors',
+                   'firewall_authentication_failure_logs', 'fortiguard_log_quota_warning', 'FSSO_disconnect_logs',
+                   'HA_logs', 'information_interval', 'IPS_logs',
+                   'IPsec_errors_logs', 'local_disk_usage', 'log_disk_usage_warning',
+                   'mailto1', 'mailto2', 'mailto3',
+                   'notification_interval', 'PPP_errors_logs', 'severity',
+                   'ssh_logs', 'sslvpn_authentication_errors_logs', 'username',
+                   'violation_traffic_logs', 'warning_interval', 'webfilter_logs']
+    dictionary = {}
+
+    for attribute in option_list:
+        if attribute in json and json[attribute] is not None:
+            dictionary[attribute] = json[attribute]
+
+    return dictionary
+
+
+def underscore_to_hyphen(data):
+    if isinstance(data, list):
+        for elem in data:
+            elem = underscore_to_hyphen(elem)
+    elif isinstance(data, dict):
+        new_data = {}
+        for k, v in data.items():
+            new_data[k.replace('_', '-')] = underscore_to_hyphen(v)
+        data = new_data
+
+    return data
+
+
+def alertemail_setting(data, fos):
+    vdom = data['vdom']
+    alertemail_setting_data = data['alertemail_setting']
+    filtered_data = underscore_to_hyphen(filter_alertemail_setting_data(alertemail_setting_data))
+
+    return fos.set('alertemail',
+                   'setting',
+                   data=filtered_data,
+                   vdom=vdom)
+
+
+def is_successful_status(status):
+    return status['status'] == "success" or \
+        status['http_method'] == "DELETE" and status['http_status'] == 404
+
+
+def fortios_alertemail(data, fos):
+
+    if data['alertemail_setting']:
+        resp = alertemail_setting(data, fos)
+
+    return not is_successful_status(resp), \
+        resp['status'] == "success", \
+        resp
+
+
+def main():
+    fields = {
+        "host": {"required": False, "type": "str"},
+        "username": {"required": False, "type": "str"},
+        "password": {"required": False, "type": "str", "default": "", "no_log": True},
+        "vdom": {"required": False, "type": "str", "default": "root"},
+        "https": {"required": False, "type": "bool", "default": True},
+        "ssl_verify": {"required": False, "type": "bool", "default": True},
+        "alertemail_setting": {
+            "required": False, "type": "dict", "default": None,
+            "options": {
+                "admin_login_logs": {"required": False, "type": "str",
+                                     "choices": ["enable", "disable"]},
+                "alert_interval": {"required": False, "type": "int"},
+                "amc_interface_bypass_mode": {"required": False, "type": "str",
+                                              "choices": ["enable", "disable"]},
+                "antivirus_logs": {"required": False, "type": "str",
+                                   "choices": ["enable", "disable"]},
+                "configuration_changes_logs": {"required": False, "type": "str",
+                                               "choices": ["enable", "disable"]},
+                "critical_interval": {"required": False, "type": "int"},
+                "debug_interval": {"required": False, "type": "int"},
+                "email_interval": {"required": False, "type": "int"},
+                "emergency_interval": {"required": False, "type": "int"},
+                "error_interval": {"required": False, "type": "int"},
+                "FDS_license_expiring_days": {"required": False, "type": "int"},
+                "FDS_license_expiring_warning": {"required": False, "type": "str",
+                                                 "choices": ["enable", "disable"]},
+                "FDS_update_logs": {"required": False, "type": "str",
+                                    "choices": ["enable", "disable"]},
+                "filter_mode": {"required": False, "type": "str",
+                                "choices": ["category", "threshold"]},
+                "FIPS_CC_errors": {"required": False, "type": "str",
+                                   "choices": ["enable", "disable"]},
+                "firewall_authentication_failure_logs": {"required": False, "type": "str",
+                                                         "choices": ["enable", "disable"]},
+                "fortiguard_log_quota_warning": {"required": False, "type": "str",
+                                                 "choices": ["enable", "disable"]},
+                "FSSO_disconnect_logs": {"required": False, "type": "str",
+                                         "choices": ["enable", "disable"]},
+                "HA_logs": {"required": False, "type": "str",
+                            "choices": ["enable", "disable"]},
+                "information_interval": {"required": False, "type": "int"},
+                "IPS_logs": {"required": False, "type": "str",
+                             "choices": ["enable", "disable"]},
+                "IPsec_errors_logs": {"required": False, "type": "str",
+                                      "choices": ["enable", "disable"]},
+                "local_disk_usage": {"required": False, "type": "int"},
+                "log_disk_usage_warning": {"required": False, "type": "str",
+                                           "choices": ["enable", "disable"]},
+                "mailto1": {"required": False, "type": "str"},
+                "mailto2": {"required": False, "type": "str"},
+                "mailto3": {"required": False, "type": "str"},
+                "notification_interval": {"required": False, "type": "int"},
+                "PPP_errors_logs": {"required": False, "type": "str",
+                                    "choices": ["enable", "disable"]},
+                "severity": {"required": False, "type": "str",
+                             "choices": ["emergency", "alert", "critical",
+                                         "error", "warning", "notification",
+                                         "information", "debug"]},
+                "ssh_logs": {"required": False, "type": "str",
+                             "choices": ["enable", "disable"]},
+                "sslvpn_authentication_errors_logs": {"required": False, "type": "str",
+                                                      "choices": ["enable", "disable"]},
+                "username": {"required": False, "type": "str"},
+                "violation_traffic_logs": {"required": False, "type": "str",
+                                           "choices": ["enable", "disable"]},
+                "warning_interval": {"required": False, "type": "int"},
+                "webfilter_logs": {"required": False, "type": "str",
+                                   "choices": ["enable", "disable"]}
+
+            }
+        }
+    }
+
+    module = AnsibleModule(argument_spec=fields,
+                           supports_check_mode=False)
+
+    # legacy_mode refers to using fortiosapi instead of HTTPAPI
+    legacy_mode = 'host' in module.params and module.params['host'] is not None and \
+                  'username' in module.params and module.params['username'] is not None and \
+                  'password' in module.params and module.params['password'] is not None
+
+    if not legacy_mode:
+        if module._socket_path:
+            connection = Connection(module._socket_path)
+            fos = FortiOSHandler(connection)
+
+            is_error, has_changed, result = fortios_alertemail(module.params, fos)
+        else:
+            module.fail_json(**FAIL_SOCKET_MSG)
+    else:
+        try:
+            from fortiosapi import FortiOSAPI
+        except ImportError:
+            module.fail_json(msg="fortiosapi module is required")
+
+        fos = FortiOSAPI()
+
+        login(module.params, fos)
+        is_error, has_changed, result = fortios_alertemail(module.params, fos)
+        fos.logout()
+
+    if not is_error:
+        module.exit_json(changed=has_changed, meta=result)
+    else:
+        module.fail_json(msg="Error in repo", meta=result)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/test/units/modules/network/fortios/test_fortios_alertemail_setting.py b/test/units/modules/network/fortios/test_fortios_alertemail_setting.py
new file mode 100644
index 00000000000..1b9617f1810
--- /dev/null
+++ b/test/units/modules/network/fortios/test_fortios_alertemail_setting.py
@@ -0,0 +1,431 @@
+# Copyright 2019 Fortinet, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <https://www.gnu.org/licenses/>.
+
+# Make coding more python3-ish
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import os
+import json
+import pytest
+from mock import ANY
+from ansible.module_utils.network.fortios.fortios import FortiOSHandler
+
+try:
+    from ansible.modules.network.fortios import fortios_alertemail_setting
+except ImportError:
+    pytest.skip("Could not load required modules for testing", allow_module_level=True)
+
+
+@pytest.fixture(autouse=True)
+def connection_mock(mocker):
+    connection_class_mock = mocker.patch('ansible.modules.network.fortios.fortios_alertemail_setting.Connection')
+    return connection_class_mock
+
+
+fos_instance = FortiOSHandler(connection_mock)
+
+
+def test_alertemail_setting_creation(mocker):
+    schema_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.schema')
+
+    set_method_result = {'status': 'success', 'http_method': 'POST', 'http_status': 200}
+    set_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.set', return_value=set_method_result)
+
+    input_data = {
+        'username': 'admin',
+        'state': 'present',
+        'alertemail_setting': {
+            'admin_login_logs': 'enable',
+            'alert_interval': '4',
+            'amc_interface_bypass_mode': 'enable',
+            'antivirus_logs': 'enable',
+            'configuration_changes_logs': 'enable',
+            'critical_interval': '8',
+            'debug_interval': '9',
+            'email_interval': '10',
+            'emergency_interval': '11',
+            'error_interval': '12',
+            'FDS_license_expiring_days': '13',
+            'FDS_license_expiring_warning': 'enable',
+            'FDS_update_logs': 'enable',
+            'filter_mode': 'category',
+            'FIPS_CC_errors': 'enable',
+            'firewall_authentication_failure_logs': 'enable',
+            'fortiguard_log_quota_warning': 'enable',
+            'FSSO_disconnect_logs': 'enable',
+            'HA_logs': 'enable',
+            'information_interval': '22',
+            'IPS_logs': 'enable',
+            'IPsec_errors_logs': 'enable',
+            'local_disk_usage': '25',
+            'log_disk_usage_warning': 'enable',
+            'mailto1': 'test_value_27',
+            'mailto2': 'test_value_28',
+            'mailto3': 'test_value_29',
+            'notification_interval': '30',
+            'PPP_errors_logs': 'enable',
+            'severity': 'emergency',
+            'ssh_logs': 'enable',
+            'sslvpn_authentication_errors_logs': 'enable',
+            'username': 'test_value_35',
+            'violation_traffic_logs': 'enable',
+            'warning_interval': '37',
+            'webfilter_logs': 'enable'
+        },
+        'vdom': 'root'}
+
+    is_error, changed, response = fortios_alertemail_setting.fortios_alertemail(input_data, fos_instance)
+
+    expected_data = {
+        'admin-login-logs': 'enable',
+        'alert-interval': '4',
+        'amc-interface-bypass-mode': 'enable',
+        'antivirus-logs': 'enable',
+        'configuration-changes-logs': 'enable',
+        'critical-interval': '8',
+        'debug-interval': '9',
+        'email-interval': '10',
+        'emergency-interval': '11',
+        'error-interval': '12',
+        'FDS-license-expiring-days': '13',
+        'FDS-license-expiring-warning': 'enable',
+        'FDS-update-logs': 'enable',
+        'filter-mode': 'category',
+        'FIPS-CC-errors': 'enable',
+        'firewall-authentication-failure-logs': 'enable',
+        'fortiguard-log-quota-warning': 'enable',
+        'FSSO-disconnect-logs': 'enable',
+        'HA-logs': 'enable',
+        'information-interval': '22',
+        'IPS-logs': 'enable',
+        'IPsec-errors-logs': 'enable',
+        'local-disk-usage': '25',
+        'log-disk-usage-warning': 'enable',
+        'mailto1': 'test_value_27',
+        'mailto2': 'test_value_28',
+        'mailto3': 'test_value_29',
+        'notification-interval': '30',
+        'PPP-errors-logs': 'enable',
+        'severity': 'emergency',
+        'ssh-logs': 'enable',
+        'sslvpn-authentication-errors-logs': 'enable',
+        'username': 'test_value_35',
+        'violation-traffic-logs': 'enable',
+        'warning-interval': '37',
+        'webfilter-logs': 'enable'
+    }
+
+    set_method_mock.assert_called_with('alertemail', 'setting', data=expected_data, vdom='root')
+    schema_method_mock.assert_not_called()
+    assert not is_error
+    assert changed
+    assert response['status'] == 'success'
+    assert response['http_status'] == 200
+
+
+def test_alertemail_setting_creation_fails(mocker):
+    schema_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.schema')
+
+    set_method_result = {'status': 'error', 'http_method': 'POST', 'http_status': 500}
+    set_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.set', return_value=set_method_result)
+
+    input_data = {
+        'username': 'admin',
+        'state': 'present',
+        'alertemail_setting': {
+            'admin_login_logs': 'enable',
+            'alert_interval': '4',
+            'amc_interface_bypass_mode': 'enable',
+            'antivirus_logs': 'enable',
+            'configuration_changes_logs': 'enable',
+            'critical_interval': '8',
+            'debug_interval': '9',
+            'email_interval': '10',
+            'emergency_interval': '11',
+            'error_interval': '12',
+            'FDS_license_expiring_days': '13',
+            'FDS_license_expiring_warning': 'enable',
+            'FDS_update_logs': 'enable',
+            'filter_mode': 'category',
+            'FIPS_CC_errors': 'enable',
+            'firewall_authentication_failure_logs': 'enable',
+            'fortiguard_log_quota_warning': 'enable',
+            'FSSO_disconnect_logs': 'enable',
+            'HA_logs': 'enable',
+            'information_interval': '22',
+            'IPS_logs': 'enable',
+            'IPsec_errors_logs': 'enable',
+            'local_disk_usage': '25',
+            'log_disk_usage_warning': 'enable',
+            'mailto1': 'test_value_27',
+            'mailto2': 'test_value_28',
+            'mailto3': 'test_value_29',
+            'notification_interval': '30',
+            'PPP_errors_logs': 'enable',
+            'severity': 'emergency',
+            'ssh_logs': 'enable',
+            'sslvpn_authentication_errors_logs': 'enable',
+            'username': 'test_value_35',
+            'violation_traffic_logs': 'enable',
+            'warning_interval': '37',
+            'webfilter_logs': 'enable'
+        },
+        'vdom': 'root'}
+
+    is_error, changed, response = fortios_alertemail_setting.fortios_alertemail(input_data, fos_instance)
+
+    expected_data = {
+        'admin-login-logs': 'enable',
+        'alert-interval': '4',
+        'amc-interface-bypass-mode': 'enable',
+        'antivirus-logs': 'enable',
+        'configuration-changes-logs': 'enable',
+        'critical-interval': '8',
+        'debug-interval': '9',
+        'email-interval': '10',
+        'emergency-interval': '11',
+        'error-interval': '12',
+        'FDS-license-expiring-days': '13',
+        'FDS-license-expiring-warning': 'enable',
+        'FDS-update-logs': 'enable',
+        'filter-mode': 'category',
+        'FIPS-CC-errors': 'enable',
+        'firewall-authentication-failure-logs': 'enable',
+        'fortiguard-log-quota-warning': 'enable',
+        'FSSO-disconnect-logs': 'enable',
+        'HA-logs': 'enable',
+        'information-interval': '22',
+        'IPS-logs': 'enable',
+        'IPsec-errors-logs': 'enable',
+        'local-disk-usage': '25',
+        'log-disk-usage-warning': 'enable',
+        'mailto1': 'test_value_27',
+        'mailto2': 'test_value_28',
+        'mailto3': 'test_value_29',
+        'notification-interval': '30',
+        'PPP-errors-logs': 'enable',
+        'severity': 'emergency',
+        'ssh-logs': 'enable',
+        'sslvpn-authentication-errors-logs': 'enable',
+        'username': 'test_value_35',
+        'violation-traffic-logs': 'enable',
+        'warning-interval': '37',
+        'webfilter-logs': 'enable'
+    }
+
+    set_method_mock.assert_called_with('alertemail', 'setting', data=expected_data, vdom='root')
+    schema_method_mock.assert_not_called()
+    assert is_error
+    assert not changed
+    assert response['status'] == 'error'
+    assert response['http_status'] == 500
+
+
+def test_alertemail_setting_idempotent(mocker):
+    schema_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.schema')
+
+    set_method_result = {'status': 'error', 'http_method': 'DELETE', 'http_status': 404}
+    set_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.set', return_value=set_method_result)
+
+    input_data = {
+        'username': 'admin',
+        'state': 'present',
+        'alertemail_setting': {
+            'admin_login_logs': 'enable',
+            'alert_interval': '4',
+            'amc_interface_bypass_mode': 'enable',
+            'antivirus_logs': 'enable',
+            'configuration_changes_logs': 'enable',
+            'critical_interval': '8',
+            'debug_interval': '9',
+            'email_interval': '10',
+            'emergency_interval': '11',
+            'error_interval': '12',
+            'FDS_license_expiring_days': '13',
+            'FDS_license_expiring_warning': 'enable',
+            'FDS_update_logs': 'enable',
+            'filter_mode': 'category',
+            'FIPS_CC_errors': 'enable',
+            'firewall_authentication_failure_logs': 'enable',
+            'fortiguard_log_quota_warning': 'enable',
+            'FSSO_disconnect_logs': 'enable',
+            'HA_logs': 'enable',
+            'information_interval': '22',
+            'IPS_logs': 'enable',
+            'IPsec_errors_logs': 'enable',
+            'local_disk_usage': '25',
+            'log_disk_usage_warning': 'enable',
+            'mailto1': 'test_value_27',
+            'mailto2': 'test_value_28',
+            'mailto3': 'test_value_29',
+            'notification_interval': '30',
+            'PPP_errors_logs': 'enable',
+            'severity': 'emergency',
+            'ssh_logs': 'enable',
+            'sslvpn_authentication_errors_logs': 'enable',
+            'username': 'test_value_35',
+            'violation_traffic_logs': 'enable',
+            'warning_interval': '37',
+            'webfilter_logs': 'enable'
+        },
+        'vdom': 'root'}
+
+    is_error, changed, response = fortios_alertemail_setting.fortios_alertemail(input_data, fos_instance)
+
+    expected_data = {
+        'admin-login-logs': 'enable',
+        'alert-interval': '4',
+        'amc-interface-bypass-mode': 'enable',
+        'antivirus-logs': 'enable',
+        'configuration-changes-logs': 'enable',
+        'critical-interval': '8',
+        'debug-interval': '9',
+        'email-interval': '10',
+        'emergency-interval': '11',
+        'error-interval': '12',
+        'FDS-license-expiring-days': '13',
+        'FDS-license-expiring-warning': 'enable',
+        'FDS-update-logs': 'enable',
+        'filter-mode': 'category',
+        'FIPS-CC-errors': 'enable',
+        'firewall-authentication-failure-logs': 'enable',
+        'fortiguard-log-quota-warning': 'enable',
+        'FSSO-disconnect-logs': 'enable',
+        'HA-logs': 'enable',
+        'information-interval': '22',
+        'IPS-logs': 'enable',
+        'IPsec-errors-logs': 'enable',
+        'local-disk-usage': '25',
+        'log-disk-usage-warning': 'enable',
+        'mailto1': 'test_value_27',
+        'mailto2': 'test_value_28',
+        'mailto3': 'test_value_29',
+        'notification-interval': '30',
+        'PPP-errors-logs': 'enable',
+        'severity': 'emergency',
+        'ssh-logs': 'enable',
+        'sslvpn-authentication-errors-logs': 'enable',
+        'username': 'test_value_35',
+        'violation-traffic-logs': 'enable',
+        'warning-interval': '37',
+        'webfilter-logs': 'enable'
+    }
+
+    set_method_mock.assert_called_with('alertemail', 'setting', data=expected_data, vdom='root')
+    schema_method_mock.assert_not_called()
+    assert not is_error
+    assert not changed
+    assert response['status'] == 'error'
+    assert response['http_status'] == 404
+
+
+def test_alertemail_setting_filter_foreign_attributes(mocker):
+    schema_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.schema')
+
+    set_method_result = {'status': 'success', 'http_method': 'POST', 'http_status': 200}
+    set_method_mock = mocker.patch('ansible.module_utils.network.fortios.fortios.FortiOSHandler.set', return_value=set_method_result)
+
+    input_data = {
+        'username': 'admin',
+        'state': 'present',
+        'alertemail_setting': {
+            'random_attribute_not_valid': 'tag',
+            'admin_login_logs': 'enable',
+            'alert_interval': '4',
+            'amc_interface_bypass_mode': 'enable',
+            'antivirus_logs': 'enable',
+            'configuration_changes_logs': 'enable',
+            'critical_interval': '8',
+            'debug_interval': '9',
+            'email_interval': '10',
+            'emergency_interval': '11',
+            'error_interval': '12',
+            'FDS_license_expiring_days': '13',
+            'FDS_license_expiring_warning': 'enable',
+            'FDS_update_logs': 'enable',
+            'filter_mode': 'category',
+            'FIPS_CC_errors': 'enable',
+            'firewall_authentication_failure_logs': 'enable',
+            'fortiguard_log_quota_warning': 'enable',
+            'FSSO_disconnect_logs': 'enable',
+            'HA_logs': 'enable',
+            'information_interval': '22',
+            'IPS_logs': 'enable',
+            'IPsec_errors_logs': 'enable',
+            'local_disk_usage': '25',
+            'log_disk_usage_warning': 'enable',
+            'mailto1': 'test_value_27',
+            'mailto2': 'test_value_28',
+            'mailto3': 'test_value_29',
+            'notification_interval': '30',
+            'PPP_errors_logs': 'enable',
+            'severity': 'emergency',
+            'ssh_logs': 'enable',
+            'sslvpn_authentication_errors_logs': 'enable',
+            'username': 'test_value_35',
+            'violation_traffic_logs': 'enable',
+            'warning_interval': '37',
+            'webfilter_logs': 'enable'
+        },
+        'vdom': 'root'}
+
+    is_error, changed, response = fortios_alertemail_setting.fortios_alertemail(input_data, fos_instance)
+
+    expected_data = {
+        'admin-login-logs': 'enable',
+        'alert-interval': '4',
+        'amc-interface-bypass-mode': 'enable',
+        'antivirus-logs': 'enable',
+        'configuration-changes-logs': 'enable',
+        'critical-interval': '8',
+        'debug-interval': '9',
+        'email-interval': '10',
+        'emergency-interval': '11',
+        'error-interval': '12',
+        'FDS-license-expiring-days': '13',
+        'FDS-license-expiring-warning': 'enable',
+        'FDS-update-logs': 'enable',
+        'filter-mode': 'category',
+        'FIPS-CC-errors': 'enable',
+        'firewall-authentication-failure-logs': 'enable',
+        'fortiguard-log-quota-warning': 'enable',
+        'FSSO-disconnect-logs': 'enable',
+        'HA-logs': 'enable',
+        'information-interval': '22',
+        'IPS-logs': 'enable',
+        'IPsec-errors-logs': 'enable',
+        'local-disk-usage': '25',
+        'log-disk-usage-warning': 'enable',
+        'mailto1': 'test_value_27',
+        'mailto2': 'test_value_28',
+        'mailto3': 'test_value_29',
+        'notification-interval': '30',
+        'PPP-errors-logs': 'enable',
+        'severity': 'emergency',
+        'ssh-logs': 'enable',
+        'sslvpn-authentication-errors-logs': 'enable',
+        'username': 'test_value_35',
+        'violation-traffic-logs': 'enable',
+        'warning-interval': '37',
+        'webfilter-logs': 'enable'
+    }
+
+    set_method_mock.assert_called_with('alertemail', 'setting', data=expected_data, vdom='root')
+    schema_method_mock.assert_not_called()
+    assert not is_error
+    assert changed
+    assert response['status'] == 'success'
+    assert response['http_status'] == 200