That’s a great help. I’m going to try this soon and fiddle around with it. Good job 👍🏻.

@OliWer Thank you for your kind words. with the latest commit (from today) you can add this to your custom.css (older versions have slightly diverent css-classes, but it’s also possible): .MMM-Webuntis .lesson-cancelled { text-decoration: line-through; } I’ve extended the readme to explain all possibilities