Sign me: Typical questions about sign-me are answered in the FAQs from Bundesdruckerei answered.
Questions about a specific product: You will receive information and FAQs about a specific product here..
For customers with personal access: Here you can achieve that Service portal
Written inquiries: You can use an online contact form on various topics here. fill out, or send an email to support@bdr.de.
Via phone: The Bundesdruckerei can be reached by telephone on 030 / 2598 3333.