The current Tab Editor has a context menu with 4 commands:

• Split Up
• Split Down
• Split Left
• Split Right

The commands should be grouped into a dedicated submenu. Additionally, the command to "move to right Group" or "mode to Left Group" should also be included in this contextual menu, the reason is because Split duplicate the Editor while a common behavior should be to move the editor to a different group.

Current Menu

Proposed Menu