EU-DSGVO: delete personal data

[Gargamil]

User Story

As a:

User

I want:

Delte all my personal data with one click.

so that:

Geli is EU-DSGVO conform.

Acceptance criteria:

• [ ] Admin can delete all user data on users request.
• [ ] All personal data of a user can be deleted

Additional info:

[Gargamil]

For backups: https://www.kanzlei.de/rechtsgebiete/datenschutz-und-datensicherheit/backups-und-archive-wie-weit-geht-die-loeschpflicht-fuer-personenbezogene-daten https://www.it-daily.net/it-management/data-center-server-storage/18530-backup-dsgvo-anforderungen-an-die-datenstrategie

[Gargamil]

Question: What to do, if courseAdmin is deleted? Who will be the new admin? Can an admin deletes himself, if associated as courseAdmin?