Collaborative articles

[Inge Jones]

Is there any way to share edit rights to an article, perhaps with a membergroup, like you can with blocks?

[IchBin]

People can only edit their own articles, unless you give them permission to manage all articles.

If you want anything more, you'd have to code that option into TP.

[Inge Jones]

Ok, the simplest workaround is probably to set up a fake user whose password is known to the collaborative group.   That's a known trick for group forum posts too