Justice R. answered 12/11/20
Child Development Student & Writer Teaching to Multiple Intelligences
Hello Mohamed! If you want to reschedule your lesson, just send your tutor a message saying that you would like to change the time and day you requested to a different time. Make sure to ask about your tutor's policy on rescheduling, because every tutor has a different policy. Most tutors will be happy to reschedule with 24 hours' notice—personally, I only require 1 hour's notice.
The tutor is the one who is able to reschedule the lesson, so just send them a message requesting the change!
You categorized this under "Autism Spectrum Disorder (ASD)." I'm autistic myself, and I know sometimes it can be hard to know how to phrase a message without an example. So if you like, you can use this pre-written message:
"Hello [tutor name]! I made a mistake and will no longer be available at the time and date I requested. Can we reschedule that lesson for [new time] on [new date]? What's your policy on rescheduling a lesson?"