To deactivate a student or parent account:
Go to My School > Parents for parents, or My School > Students for students
Find the student or parent in question either:
by scrolling through and using the page navigation pages at the bottom of the page;
or by using the freetext or dropdown filters at the top of the page.
Click the three dots button to the right of the row
Click Deactivate
The student or parent will no longer be able to log in to Parent App on their phone, and will not be able to see any reports published on it.