How do you delete neverwinter nights modules

(I'm answering for NWN1) Go into your hard-drive (in my computer) /C:NeverwinterNights/NWN
Just in case you don't know computer scripts-
Go into C Drive, My one is marked Fense's Lair (C:), All computers will have it (C:).
Go into NeverwinterNights, then NWN, Then look for Modules (Its listed Alphabetically).
Finally go into Modules, Delete the files that have the names, sometimes they make backups for the modules, so delete them also.