Yes, you can change the details of your lessons at any time. Typically you can arrange this with your teacher or contact the MMA office and we will assist you. Be sure that you give them at least a 24 hour notice prior to the lesson to avoid being charged for a Lesson Day Cancellation. Please keep in mind that sometimes the same teacher will not be able to do a day or time change, if that occurs we can set you up with another great teacher.