I installed QUIP and it work.
When I add a message from my website, the message is save under
Extensions -> QUIP -> Unpublished comment
I can see and modify a comment but I cna not change the published date
However, I have a couple of old message to add. When I create a message the date matches to moment when we saved it and we can not change it.
It is a small problem for a comment saved on july 2017. It's possible to edit a new comment and correct the date? If yes how?
Until now, I change the date into the database, but it's not a good solution for a secretary
Thank for your help