[dos2023] DOS exam dates

Dear DOS students,

I reserved the following days for DOS exams:

- Fri, 21 July 2023 - Mon, 24 July 2023 - Mon, 28 August 2023

Be sure to take care of all formalities (registration with the exam office, etc.). Then send an email to me indicating which days work for you. I will then assign a specific date and time based on everyone's constraints.

Kind regards, Carsten