Changing Apple ID on iPad + Password Issue
My personal iPad's Apple ID is my work email, however, I do not want this to be the case and would like to have my personal email as it's Apple ID - similarly to my personal laptop and phone. When I try to "Sign Out" I'm asked to enter the Apple ID password for my work email to turn off Find My iPad, however, when I submit the password which I know is correct it won't accept it and now my work email (Apple ID) has been locked for security reasons.
Put simply I want to get rid of the work Apple ID on my iPad and to use my other personal Apple ID instead.
Any help would be greatly appreciated!