Thanks you so much.I try and it's very good
But I have one more question . I want to change in duration column day ( or week )and in start and finish to my language.Could you help me ?
Best regards,
go to Microsoft Project "HELP" in the pull down menu.
click on "Contents and Index"
type "Change Language" into the search window
This will provide many possibilities. I hope one of them solves your problem.
Good luck