Each user just has to change its own user parameter to "show history"

ok i will search for global paramater every user 🙂

thanks i search on every menu profil access

why i dont delete
ressource affected on project !

Invalid controls.

you don't have rights to delete this item

only owner from project can, not manager+

Hi Chris,

As Babynus wrote, every user can change behavior of his change history in this own user parameters. This is not in Global Parameters. From my pov it should be clear.

I now didn't chatch the point of your last post and how it belongs to the change history. Could you please specify your question and / or issue a little bit.

Regards,
Klaus

why i dont delete
ressource affected on project !

Invalid controls.

you don't have rights to delete this item

only owner from project can, not manager+

This does not seem to have any link to initial question.
Please open new post.