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Undo Change

The 6 changes within this group are going to be undone.
  • The course unit 3224 is going to be deleted.
  • The course unit 3223 is going to be deleted.
  • The course unit 3222 is going to be deleted.
  • The course unit 3221 is going to be deleted.
  • The course schedule day {"schedule_day":"1","schedule_id":"255"} is going to be deleted.
  • The is going to be deleted.