@rabbit83ka I got it working, with a few modifications, so i can use the qr codes from my kids (our school uses MS365 Accounts for login, so unfortunately the username + password didn’t work…). You can find it here: https://github.com/heikogr/MMM-WebUntis wich is forked from https://github.com/r3wald/MMM-Webuntis wich is forked from https://github.com/thyed/MMM-Webuntis