Yes you add special/unique tabs to any job in the panel.
All jobs inside a panel are just inserts (i.e references to the actual job objects). You can "explode" any job insert to normal objects that can be individually edited.
Note: Once you explode an insert it no longer references the original job.
1. Select the job insert you wish to add additional tabs, then go to menu: Edit / Explode / All
2. Now you can add a tab. Type: mtab ( in the FAB 3000 command console)
Important: Just because the "Add Tabs" is not part of the Panel menu, you can still use the command. For a list of all commands available in FAB 3000 go to menu: Setup / Customize...