The telc C1 exam consists of an oral and a written part. If you pass both parts, you will receive a telc C1 certificate. In order to reach the C1 language level, you should take the C1.1, C1.2 and C1.3 courses and can successfully complete them with the German C1 exam.
Generally, this exam consists of an oral and a written part.
On this page, you only find dates for the written part.