# Knowledge Locking

## Feature:
This feature allows you to lock the acquisition of Observational or Theoretical Knowledge acquisition in Thaumcraft.

## Knowledge Types:
Current knowledge types are O for Observation and T for Theory.

## Syntax:
```
mods.compatskills.Thaumcraft.addKnowledgeLock(String categoryName, String knowledgeType, String... requirements);

mods.compatskills.Thaumcraft.addKnowledgeLock("UNLOCKAUROMANCY", "O", "dim|1");
mods.compatskills.Thaumcraft.addKnowledgeLock("UNLOCKAUROMANCY", "T", "dim|1");
```