Legal documents
Rechtliches
Who operates Letterpier, how personal data is handled, and the terms for the businesses that use it.
7 documents are drafts for legal review and not yet in force.
Operator and privacy
Legal notice (Impressum)
Who operates Letterpier and how to contact us.
Agreements
Data processing agreement
Auftragsverarbeitungsvertrag (AVV)
How we process personal data on a customer's behalf under Article 28 GDPR.
Subprocessors
Unterauftragsverarbeiter
The providers that process customer data for Letterpier, and where they do it.
Acceptable use policy
Nutzungsrichtlinie
What you may and may not send through Letterpier, and how to report abuse.
Statements
Accessibility statement
Erklärung zur Barrierefreiheit
How accessible Letterpier is, its known limitations, and how to give feedback.
Open-source licences
Open-Source-Lizenzen
The open-source software and fonts Letterpier uses, and their licences.
Responsible disclosure
Meldung von Sicherheitslücken
How to report a security vulnerability in Letterpier.