I'm working with ICS files sending by email to our customers. I'd like to disable the RSVP response to attendees (our customers). Does someone know how to disable it?
As per https://icalendar.org/iCalendar-RFC-5545/3-2-17-rsvp-expectation.html, use
RSVP=FALSE
or omit the RSVP. The specification says the default is false.