To prepare your development view for a rebase operation using the Rational ClearCase Explorer (Windows)

Before you start a rebase operation, check in all files and directories in your development view. You cannot start a rebase operation from a view that contains checkouts.

In the Rational® ClearCase® Explorer Folder pane, access the project development view. Right-click the view root directory and then click Find Checkouts.
In the Find Criteria window, select the following check boxes:
- Include subfolders
- Search only for your checkouts
- Search only for checkouts in the current view
Click OK.
Find Checkouts produces a list of file or directory versions checked out to your development view and indicates which activity each checked-out version belongs to.
To see which changes are in a checked-out version:
- To see the differences between the previously checked-in version and the current version, click Tools > Compare with Previous Version.
- To see checkin comments, click Tools > History.
Do one of the following:
- To write to the VOB the changes for a given file, check it in. Select the file and click Tools > Check In.
- To undo your changes for a file, cancel its checkout. Select the file and click Tools > Undo Checkout.
  During the cancel checkout operation, you can choose to save your changes in a view-private file.