Version Control / Content Roll Back

During the project launch meeting, we discussed the possibility of having support for rollback or undo feature in content editing. At the time, I was not aware what DNN's built-in capability was so I was assigned to research this point.

And researched it I have - basically none! DNN itself has no support for it so I went looking for a module that could be added to support it. No luck there either. Some modules do version control or document management but they don't seem to be maintained.

This leaves us with the option of creating our own. It should be possible to create a text module to replace the existing undo. The existing text control can be 'swapped out' with the undo control wherever they wish to add undo support.