Can't find Rename in open database window File menu due to moved to Edit menu.
Cause:
The 'Rename' command has been moved to the 'Edit' menu.
Solution:
To rename an object in Access 7.0, select the 'Edit' menu and select 'Rename...'.
1) Click desired object tab in the Database window.
2) Select the object to rename from the list.
3) Select the 'Edit' menu and select 'Rename'. (The object name on the list is highlighted.)
Highlighted object name
4) Type the new name.
5) Press ENTER.