Removing a worker in Schedulehead is very easy.
Go to Toolkit -> workers -> click on (worker you want to inactivate) -> click on inactivate
That is it. Pretty simple process.
What does this mean for the inactivated worker?
This worker cannot login, signup for shifts, receive all worker emails, or count against your active worker totals.
If a worker has shifts they are currently on, you will need to remove them from those shifts before you inactivate them.