To rename a saved view, first open it and then click its title to open the save box. Edit the name as you wish and click the Save button.

You can only rename a view that has no unsaved modifications. Changing the name of a view with modififications will result in a new copy being saved (equivalent to Save As…).

If you have unsaved modifications and you wish to rename without making a copy, first click either Save to commit the changes or click Revert to discard them.