... indeed already developed a planner with html/javascript for mod harbour. I have not integrated anything except bootstrap and jquery. Therefore, I believe one would only need to embed the html into a Fivewin webview. I have already posted several webview examples. Best regards, Otto https://forums.fivetechsupport.com/viewtopic.php?f=3&t=11204&p=265558&hilit=planner&sid=c439ca4174db5684c6b3d89dd21ba93f&sid=c439ca4174db5684c6b3d89dd21ba93f#p265558 ...