Must delete.

[Chaotic Chao]

I don't know how to delete a map in my level pack. It has several maps, but I don't know how to delete just one.

 

[Azure]

Go to your Lump editor and delete the lumps that are related to the map:the map its self, the things lump, the lindefs lump, etc. Also make sure to delete the level header from your MAINCFG lump that is related to the map.

 

[Chaotic Chao]

Yay, thanks.

 

[Azure]

No problem.