One of my users is unable to view the Assumptions tab. How can I fix this?
In order to view the Assumptions tab, a user must have access to at least one user-assigned sheet. To give a user access to a user-assigned sheet, take the following steps.
1. Go to Modeling > User Assigned Sheets.
2. Click on the "Change" link under the "Accessible By" column for a sheet to which the user should have access.
3. Move the user's name from the "Available Users" to the "Selected Users" area either by double clicking on his or her name or by highlighting and using the right arrow button.