If I perform the following input below the edit is accepted. It is possible that a person wanted to change the name, but accidentally typed in the name already there (Same applies to other fields). Ideally, you would prevent editing a field to be the same as it already is.
If I perform the following input below the edit is accepted. It is possible that a person wanted to change the name, but accidentally typed in the name already there (Same applies to other fields). Ideally, you would prevent editing a field to be the same as it already is.