To show the version history for a file:
Select the file's icon in the main window and choose View > File History.
In the History window, select the two versions that you want to merge.
Click the right mouse button to open a popup menu that contains the Merge Branches command.
Choose Merge Branches from the popup menu.
For more information about TeamWare Versioning, see Chapter 12, Performing Basic SCCS Functions with Versioning."