Wheelchair-accessible entrance and (almost) unobst...

Wheelchair-accessible entrance and (almost) unobstructed areas inside, some carpets and steps and ramps. Is modern and sober, maybe a little snoppy.
Receptionists are polite, but I (purely subjective speculation on my part) had the impression that they couldn't really do with nerds (I'm at least aware that I can be a little strange), because the trainer was clearly more experienced.
I attended a daily course there. There is a small canteen where there is Red Bull in the bottle in case you can't get by with coffee and water. Toilet is surprisingly spacious, also gives hand sanitizers, not uninteresting in the flu season.
The course took place in an insightful lounge, over time you get used to sitting in the shop window, but in summer this could be interesting with regard to the incidence of light and accumulation of heat. Now in winter the room was well insulated, but I had the illusion of a cool breeze ... Ev the air conditioning or heating?
My trainer was well prepared, there were documents. Exciting course makes you want more.
I wish I had more time for further education ...