diff --git a/src/main/java/net/anvilcraft/classiccasting/Research.java b/src/main/java/net/anvilcraft/classiccasting/Research.java
index f71d6c9..8373493 100644
--- a/src/main/java/net/anvilcraft/classiccasting/Research.java
+++ b/src/main/java/net/anvilcraft/classiccasting/Research.java
@@ -8,6 +8,7 @@ import java.util.Map;
 import dev.tilera.auracore.api.Aspects;
 import dev.tilera.auracore.api.crafting.IInfusionRecipe;
 import dev.tilera.auracore.api.research.ResearchPageInfusion;
+import net.anvilcraft.classiccasting.research.CCResearchManager;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.ResourceLocation;
 import thaumcraft.api.ThaumcraftApi;
@@ -82,24 +83,24 @@ public class Research {
             new ResourceLocation("thaumcraft", "textures/gui/gui_researchback.png")
         );
 
-        new ResearchItem("CCAURA", "CLASSICCASTING", new AspectList(), -2, -4, 1, new ResourceLocation("classiccasting", "textures/misc/aura.png"))
+        CCResearchManager.addDiscoverableResearch(new ResearchItem("CCAURA", "CLASSICCASTING", new AspectList(), -2, -4, 1, new ResourceLocation("classiccasting", "textures/misc/aura.png"))
             .setPages(
                 new ResearchPage("classiccasting.research_page.CCAURA.1"),
                 new ResearchPage("classiccasting.research_page.CCAURA.2")
             )
             .setAutoUnlock()
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem("CCFLUX", "CLASSICCASTING", new AspectList(), -4, -4, 1, new ResourceLocation("classiccasting", "textures/misc/flux.png"))
+        CCResearchManager.addDiscoverableResearch(new ResearchItem("CCFLUX", "CLASSICCASTING", new AspectList(), -4, -4, 1, new ResourceLocation("classiccasting", "textures/misc/flux.png"))
             .setPages(
                 new ResearchPage("classiccasting.research_page.CCFLUX.1"),
                 new ResearchPage("classiccasting.research_page.CCFLUX.2")
             )
             .setAutoUnlock()
-            .registerResearchItem();
+            .registerResearchItem());
 
         // TODO: move research to right place
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "MAGBLOCKS",
             "CLASSICCASTING",
             new AspectList()
@@ -123,9 +124,9 @@ public class Research {
                 new ResearchPage("classiccasting.research_page.MAGBLOCKS.3")
             )
             .setParents("THAUMIUM")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "AURACOMPASS",
             "CLASSICCASTING",
             new AspectList()
@@ -142,9 +143,9 @@ public class Research {
                 new ResearchPage(arcaneRecipes.get("AuraCompass"))
             )
             .setParents("MAGBLOCKS")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "CRYSTALCORE",
             "CLASSICCASTING",
             new AspectList()
@@ -166,9 +167,9 @@ public class Research {
                 new ResearchPage(magnetStructure)
             )
             .setParents("THETHEORYOFEVERYTHING", "CRYSTALCLUSTER")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "CRYSTALCAPACITOR",
             "CLASSICCASTING",
             new AspectList()
@@ -185,9 +186,9 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("CrystalCapacitor"))
             )
             .setParents("CRYSTALCORE")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "UNIFIEDTHAUMICFIELDTHEORY",
             "CLASSICCASTING",
             new AspectList()
@@ -213,9 +214,9 @@ public class Research {
             )
             .setParents("MAGBLOCKS")
             .setSpecial()
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "WANDFIRE",
             "CLASSICCASTING",
             new AspectList()
@@ -233,9 +234,9 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("WandFire"))
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "WANDFROST",
             "CLASSICCASTING",
             new AspectList().add(Aspect.COLD, 16).add(Aspect.WEAPON, 4),
@@ -249,9 +250,9 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("WandFrost"))
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "WANDTRADE",
             "CLASSICCASTING",
             new AspectList()
@@ -268,9 +269,9 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("WandTrade"))
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "WANDEXCAVATE",
             "CLASSICCASTING",
             new AspectList().add(Aspect.METAL, 16).add(Aspect.TOOL, 4),
@@ -284,9 +285,9 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("WandExcavate"))
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "WANDLIGHTNING",
             "CLASSICCASTING",
             new AspectList()
@@ -304,9 +305,9 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("WandLightning"))
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "BASICFLUX",
             "CLASSICCASTING",
             new AspectList()
@@ -328,9 +329,9 @@ public class Research {
                 new ResearchPage("classiccasting.research_page.BASICFLUX.3")
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY", "DISTILESSENTIA")
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "THETHEORYOFEVERYTHING",
             "CLASSICCASTING",
             new AspectList()
@@ -365,9 +366,9 @@ public class Research {
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY", "BASICFLUX", "GOLEMSTRAW")
             .setSpecial()
-            .registerResearchItem();
+            .registerResearchItem());
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "HELLROD",
             "CLASSICCASTING",
             new AspectList()
@@ -386,11 +387,11 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("WandHellrod"))
             )
             .setParents("THETHEORYOFEVERYTHING", "WANDFIRE")
-            .registerResearchItem();
+            .registerResearchItem());
         ThaumcraftApi.addWarpToResearch("HELLROD", 2);
         ThaumcraftApi.addWarpToItem(new ItemStack(CCItems.wandHellrod), 1);
 
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "PORTABLEHOLE",
             "CLASSICCASTING",
             new AspectList()
@@ -408,11 +409,11 @@ public class Research {
                 new ResearchPageInfusion(infusionRecipes.get("PortableHole"))
             )
             .setParents("UNIFIEDTHAUMICFIELDTHEORY", "ENCHFABRIC")
-            .registerResearchItem();
+            .registerResearchItem());
 
         ResearchPage crystalPage = new ResearchPageInfusion(clusters);
         crystalPage.recipeOutput = new ItemStack(ConfigBlocks.blockCrystal, 1, 9);
-        new ResearchItem(
+        CCResearchManager.addDiscoverableResearch(new ResearchItem(
             "CRYSTALCLUSTER", 
             "CLASSICCASTING",
             new AspectList()
@@ -429,6 +430,6 @@ public class Research {
             crystalPage
         )
         .setParents("BASICFLUX")
-        .registerResearchItem();
+        .registerResearchItem());
     }
 }
diff --git a/src/main/java/net/anvilcraft/classiccasting/container/SlotResearchTableOutput.java b/src/main/java/net/anvilcraft/classiccasting/container/SlotResearchTableOutput.java
index 83fb803..4c3a61d 100644
--- a/src/main/java/net/anvilcraft/classiccasting/container/SlotResearchTableOutput.java
+++ b/src/main/java/net/anvilcraft/classiccasting/container/SlotResearchTableOutput.java
@@ -1,9 +1,14 @@
 package net.anvilcraft.classiccasting.container;
 
 import net.anvilcraft.classiccasting.CCItems;
+import net.anvilcraft.classiccasting.research.CCResearchManager;
+import net.minecraft.init.Items;
 import net.minecraft.inventory.IInventory;
 import net.minecraft.inventory.Slot;
 import net.minecraft.item.ItemStack;
+import thaumcraft.common.config.ConfigItems;
+import thaumcraft.common.lib.research.ResearchManager;
+import thaumcraft.common.lib.research.ResearchNoteData;
 
 class SlotResearchTableOutput extends Slot {
     public SlotResearchTableOutput(
@@ -13,7 +18,20 @@ class SlotResearchTableOutput extends Slot {
     }
 
     public boolean isItemValid(ItemStack par1ItemStack) {
-        return par1ItemStack.getItem() == CCItems.researchNotes
+        return (par1ItemStack.getItem() == CCItems.researchNotes || par1ItemStack.getItem() == ConfigItems.itemResearchNotes)
             && par1ItemStack.getItemDamage() < 64;
     }
+
+    @Override
+    public void putStack(ItemStack note) {
+        if (note != null && note.getItem() == ConfigItems.itemResearchNotes) {
+            ResearchNoteData data = ResearchManager.getData(note);
+            if (data != null && !CCResearchManager.isDiscoverable(data.key)) {
+                note = CCResearchManager.createNote(new ItemStack(CCItems.researchNotes), data.key);
+            } else {
+                note = new ItemStack(Items.paper);
+            }
+        }
+        super.putStack(note);
+    }
 }
diff --git a/src/main/java/net/anvilcraft/classiccasting/research/CCResearchManager.java b/src/main/java/net/anvilcraft/classiccasting/research/CCResearchManager.java
index f7ef24a..784410a 100644
--- a/src/main/java/net/anvilcraft/classiccasting/research/CCResearchManager.java
+++ b/src/main/java/net/anvilcraft/classiccasting/research/CCResearchManager.java
@@ -1,6 +1,8 @@
 package net.anvilcraft.classiccasting.research;
 
 import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.Set;
 
 import net.anvilcraft.classiccasting.CCItems;
 import net.minecraft.entity.player.EntityPlayer;
@@ -17,6 +19,9 @@ import thaumcraft.common.config.ConfigItems;
 import thaumcraft.common.lib.research.ResearchManager;
 
 public class CCResearchManager {
+
+    public static Set<String> discoverable = new HashSet<>();
+
     public static ItemStack createNote(ItemStack stack, String key) {
         ResearchItem research = ResearchCategories.getResearch(key);
         if (research == null)
@@ -141,7 +146,8 @@ public class CCResearchManager {
                     )
                     || !ResearchManager.doesPlayerHaveRequisites(
                         player.getDisplayName(), research.key
-                    ))
+                    )
+                    || !isDiscoverable(research.key))
                     continue;
                 int match = 0;
                 for (int q = 0; q < 5; ++q) {
@@ -264,4 +270,17 @@ public class CCResearchManager {
         }
         return bestMatch;
     }
+
+    public static boolean isDiscoverable(String key) {
+        if (discoverable.contains(key)) {
+            return true;
+        } else {
+            ResearchItem item = ResearchCategories.getResearch(key);
+            return item != null && (item.category == "ALCHEMY" || item.category == "ARTIFICE" || item.category == "GOLEMANCY");
+        }
+    }
+
+    public static void addDiscoverableResearch(ResearchItem research) {
+        discoverable.add(research.key);
+    }
 }