OK, having a ship being able to serve as a member of several numbered groups can be useful, but 2 questions:
How do you remove a ship from a specific numbered group? The hotkey card says Ctrl+Shift+Number but it doesn't seem to work. Is anyone having success with a hotkey combo?
How do you clear all group memberships from a specific ship to make it available for reassignment?
The workaround is to create a fresh group and Ctrl+Number to recreate it for each number you want to remove, but imposing a waste of time like that does not make sense for RTS gaming.
Thanks in advance for your help.