Looking for logging into the Open School Server site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Open School Server site. After that you can login as usual with your login credentials.
http://www.openschoolserver.net/
https://de.wikipedia.org/wiki/Open_School_Server
https://www.extis.de/index.php/bereiche/open-school-server
http://www.pcs-netprojects.com/index.php?option=com_content&view=article&id=86:openschoolserver&catid=9:uncategorised&Itemid=435
https://open-school.org/user/login
http://www.medienberatung.schulministerium.nrw.de/Medienberatung-NRW/Dokumentationen/2005/050628_Arbeitskreis_Kommunale_Rechenzentren/open_school_server.pdf
https://api.opensuse.org/public/source/home:openschoolserver/skelcd-oss/OSS_3_Handbuch.pdf
https://www.rs-gym.de:4444/ossweb/
https://administrator.de/forum/problem-open-school-server-20149.html
https://ask.linuxmuster.net/t/bin-neu-hier-sollte-ich-wechseln/447
https://tryopenschool.com/
https://www.youtube.com/watch?v=-qv6qljC5oo
https://openschoolsolutions.org/linuxmuster-net-v7-first-glance-at-the-new-web-interface/