Cecile --
Here's how to do it:
1. Open a new blank project
2. Click View - Table - More Tables
3. Select the Entry table and click Copy
4. Name the new table "Enterprise Entry"
5. Click OK and then click Close
6. Click View - More Views
7. Select the Gantt Chart view and click Copy
8. Name the new view "Enterprise Gantt Chart" and select the Enterprise
Entry table for this view
9. Click OK and then click Close
10. Open the Enterprise Global file (do not close the blank project)
11. Click Tools - Organizer
12. From the "Views available in" pick list in the lower left corner of the
dialog, select the blank project in which you created the Table and View
13. Copy the Enterprise Gantt Chart from the list on the left to the list
on the right (which is the Enterprise Global file)
14. Select the Tables tab
15. Copy the Enterprise Entry table from the list on the left to the list
on the right
16. Click the Close button
17. Save and close the Enterprise Global file
18. Exit and relaunch Microsoft Project Professional
Hope this helps.