Why does the enrollment for the examination date start at 17:00?

This hour is automatically entered for examination dates for which the enrollment is set to begin in the future. The enrollment time cannot be changed, as time competition between students could lead to an excessive load on the system, which could, for example, limit the operability of the study departments during normal working hours. Setting the default time to 00.00 would unnecessarily shift the need to respond to the night time hour. Other time competitions, such as course registration or registration for seminar groups, start at 17.00, so students are used to this time.