Not every tutor and student can get along and that's okay! If you find a student is not compatible with your teaching style, or for another reason you no longer want to do lessons with them then you can hide your account from the student.
To do this navigate to their student profile section which should look like the below section. Then click the Report/Ban button in yellow.
After clicking this button you should then have the option to Hide yourself from the student which will instantly be approved.
Warning! Only Ban the student if they have done something you would consider extremely offensive and they should no longer be on Cambly. You can learn more about banning students in this article here.
When you hide yourself from a student every upcoming reservation you have with them will automatically be cancelled without any penalty. Take this into account if you have had this student for a long time! You may want to let them know you are moving on from teaching them and they can find a new tutor instead.