Due to european law (GDPR) it is necessary to delete all user data immediately, if an user unsubribes from a newsletter. Now an user ist blacklisted after signing of, so that his email adress is still saved in the database. Unfortunately that is illegal in europe. How can this data be deteled automaticaly after unsubscription?
Also it’s required to store time an date, when a new user confirmed the registration. At the moment only the time an date of registration will be stored, not the date and time of confirmation.
Is there a solution to comply with the requirements of law (f.ex. with a plugin)?