How to send invitation to friends from a Calendar event in iOS using my friends phone number only?
As an iOS user, I want to invite other iOS users to my calendar event just by having their name and iPhone number in my Contact list.
Example:
My friend has an iPhone and he uses it. I only have his phone number, not e-mail address. I invite him to the event. The invitation is never sent.
Is it possible to send and accept an invitation just by a phone number, without an e-mail? Since they all have iPhones (and even if they didn't), it makes sense that it should be possible.
iPhone 8, null