Need Help, with Activation lock.

Daughter borrowed my ipad, she took me off and put her own apple id on it but misspelled her email and somehow it took it. Now it is locked up and I am out an Ipad. No one seems to be able to help except to put in the correct info...which we do not have! I bought it in 2018, We have been trying to fix it , only had it for 6mos. Haven't been able to use it since... Almost 2 years now and it sits.