You can manually correct this by navigating to:

  1. Core > Users/Access > Profile > Search USER
  2. Click into their record and Click Employment
  3. Select Employ
  4. Select Effective Immediately
  5. Mark a School Level
  6. Unmark the Teacher Role
  7. Under Withdraw enter today's Date and a future time must be in Whole Hour increments so if it is 2:30 it needs to be 3pm.
  8. Click Save & Exit