I am trying to add a new tech category in the Infantry research tree. The editor has a button to add new categories but all it gives me is a generic "NEW_INFANTRY_TECH" label. I cannot figure out how to rename this. I have tried going into the db\tech folder but it will not let me rename in there because it says it is a read only file. I know how to rename the tech applications and that part works fine but any help with this problem would be appreciated.