Add Comment Question: Can a manager change the schedule several times in a week without the agreement of an employee? It's been happening several times to my mother and the scehedule is only modified to the managers benefit. My mother has already made plans after receiving her schedule and now she must cancel and change her other plans. If she complains, can she legally be fired? Answer: While your employer can change your schedule, you dont have to accept this and can walk away claiming constructive dismissal. Your Comment * Your Email * Your Name * Your City Note, your name, city and email is not displayed on the website. It is used to notify you that we have approved your comment.