Map documents by purpose
Start by naming the process, then check the current source for that process. A housing document, registration form, school input, insurance input, bank document, employer document, and tax-ID note may all be important, but they should not be treated as one universal German requirement.
- Official services: use the current city, authority, or federal source for exact names, formats, and process branches.
- Private processes: landlord, employer, bank, insurer, university, school, and provider requests should stay in separate lanes.
- Family documents: keep school, childcare, custody, health, and household records tied to the process that asks for them.