to be able to repeat an event each week or each days
Useful for school schedule for example.
That is already fully supported by our backend with any compatible calendar app (https://fruux.com/supported-devices/), but sadly not yet by our webapp. For serious use, we highly suggest to use a proper calendar app instead of the webapp.
Or also repeat every xth (day) of each month (e.g. a regular meeting on the 3rd Tuesday of each month)
Or each month! Useful for any regular monthly/weekly event.