Aufenthaltstitel — residence title
Umbrella term for statutory permissions to stay, including an Aufenthaltserlaubnis, EU Blue Card and settlement permit. A visa is also a residence title but often primarily serves entry.
Aufenthaltserlaubnis — temporary residence permit
A time-limited permit for a defined purpose such as employment, study or family life. Purpose, validity and supplementary conditions must be read together.
Blaue Karte EU — EU Blue Card
A residence title for certain highly qualified employees. Qualification, position and the applicable salary threshold must fit.
Fiktionsbescheinigung — certificate of fictional effect
Evidence issued by the authority concerning a statutory effect of a timely application. The rights to stay, work and travel depend on the underlying legal effect and previous status.
LEA — Berlin Immigration Office
Landesamt für Einwanderung, the authority responsible for many immigration and citizenship procedures in Berlin.
Nebenbestimmung / Zusatzblatt — supplementary condition
Additional conditions attached to a residence title, particularly concerning employment. The supplementary sheet should always be checked with the residence card.
Niederlassungserlaubnis — settlement permit
An unlimited residence title. Requirements and qualifying periods differ significantly depending on the previous title.
Verpflichtungserklärung — formal declaration of commitment
A formal undertaking to cover certain costs of another person's stay. Its scope and duration should be understood before signing.
Zweckwechsel — change of purpose
A move from one residence purpose to another, such as study to employment. Whether it can be completed from within Germany depends on the current title and new purpose.