no start posno stop pos
https://www.stadt-schaffhausen.ch/cmsapp/de/raumreservation/?SESSIONCMS=j2bat540v90jgvcbk216258s92&action=none&raum_id%5B0%5D=3079&show=belegung&start_date=2024-05-05&view=week07.06.2024 06:50:15