Select Weekdays in every Week

Hello,
is it possible to select more than one weekday in repaet every week.
I want to make for example , on Monday , Tuesday ,Saturday the same entry for every week repeat for ever. I know with caldav and thunderbird it works but I cannot do it with the webapp. Think somebody abaut that to implement this funktion in the app.

I believe that is tracked on this issue:

However I’ve noticed that Nextcloud Calendar recognizes recurring rules if importing a .ics file.

So as a workaround one can create a recurring event on Google Calendar and then import into Nextcloud.

Or edit this template (the recurring line is RRULE):

BEGIN:VCALENDAR

BEGIN:VEVENT

DTSTART;TZID=Europe/Berlin:20190213T130000
DTEND;TZID=Europe/Berlin:20190213T161500
RRULE:FREQ=WEEKLY;WKST=SU;UNTIL=20190322T225959Z;BYDAY=MO,TU,WE,TH,FR
DTSTAMP:20190216T123909Z
CREATED:20190216T123647Z
LAST-MODIFIED:20190216T123647Z
SUMMARY:Event name...

END:VEVENT

END:VCALENDAR