version control for multiple editors on a course

I can not find where or if Xerte keeps logs of changes made by each editor on a Learning object (LO) . I looked on the management.php page
as the owner of the LO i would like to review the changes in context(see the change on the page old/new) so I can understand what is different and approve it or change it back
Im using the bootstrap template.

No, it doesn't do that I'm afraid.

that would be a nikce feature to add to the wish list.. a configuration control like GIT or google docs for LO by teachers