How to get your edited mod to work?

[Sneaksie]

You don't need to copy folders AFAIK. If you want to edit something in orcs campaign, you can either edit orcs session directly or create a new session based on the orcs one and edit it (after that, a new campaign should appear in the game main menu automatically).

[RichardTyler]

Thanks for the reply. This should do it. Really appreciate the input, as this forum seems empty sometimes.

Although, not sure if the same applies to AP main game or only to the additional campaigns (orcs etc.)? Will it work the same way for the original AP?

EDIT: I tried and it works fine for Orcs. It does not work for the original AP (with CW installed). Any idea why?