If you are adding a user with an email that has already been used historically, the system will write the information "The given email is already registered." This is because the deleted accounts are still in the system for information traceability, e.g. so you know who the note is from, etc.)
If you need to add the user with the given email again, proceed as follows:
Let ATS Recruitis automatically download your candidates from the Nelisa portal.
Combining the answers of a historically depersonalized candidate with a new answer.
The talent database does not have to be used only for searching contacts for candidates.