Revisions / Versioning of Forum Posts

How can I enable revisions on forum posts?
I would like users to be able to edit their posts, and keep revisions.
Warm regards,

Hi, this is not handled by default but you can extend forums plugins to allow it by adding champs_versionnes in the forum object declaration. Exemple with documents here medias/medias.php at master - medias - SPIP on GIT and a bit of documentation here Chats 2 - SPIP 3 - La graine de Marcimat & API de déclaration d'objets éditoriaux - SPIP