Hi @juansa,
Greetings and thanks for posting! The plugin uses standard post type templates, so in order to alter the layout, you’d normally need to create templates within your theme’s folder.
For extra reference, that’s discussed a bit here:
https://premium.wpmudev.org/forums/topic/wiki-page-templates#post-322149
And the post type itself is: incsub_wiki
So basically, it’d involve a bit of custom code, usually surrounding your theme’s files.
Does that help?
Any questions on this, please feel free to ask. We’re happy to help! ??
Cheers,
David