Use this command to change the assigned Change Set of selected, committable files.
To move the selected files to a new Change Set, select New Change Set and enter the Log Message of the new Change Set. Press <Ctrl>+<Space> to complete file names. You may also select Delete this Change Set once it gets empty to automatically delete this Change Set once it gets empty. This may for instance be convenient to automatically remove Change Sets after they have been committed (and are empty therefore).
To move the selected files to another, already existing Change Set, select Existing Change Set and choose the Target Change Set.
To remove the selected files from their currently assigned Change Set, select Remove from Change Set.