線上軟體交付 OSD DINGE ZU WISSEN, BEVOR SIE KAUFEN

Since 1st of January 2024, this exam has been offered both as a paper examination and as a digital examination.Die Materialien liegen als alle zwei Module bisher, die sowohl einzeln oder Verbinden abgelegt werden können.This exam certifies language competence in communicative situations that go beyond the private sphere, as well as (semi-)public a