Change Window Groups preferences in Terminal on Mac
Use Window Groups preferences in Terminal to manage your window groups.
To change these preferences in the Terminal app on your Mac, choose Terminal > Preferences, then click Window Groups.
Window Group list
To remove a window group, select the window group in the list, then click the Remove button .
Action pop-up menu
The Action pop-up menu is in the lower-left corner of the preference window.
To use window groups created on another computer, click the Action pop-up menu, choose Import, then select the Terminal settings file. Terminal settings files usually end with the .terminal extension.
To export a window group so it can be used by another computer, click the Action pop-up menu, choose Export, then select the location to save the file.