When we encrypt with a recipients private credentials such as phone number , receiving users have to guess which phone number is used

[rubenhensen]

When we encrypt with a recipients private credentials such as phone number , receiving users have to guess which phone number is used. We might be able to encode part of the phone number publicly to give an indication which phone number they should be verifying with. Such as +31 ******12. This helps the user input the correct phone number. This is a though choice, as maybe the user expects their number to no be shared at all (not even parts) to people they do not intent to send email to. And Yivi does not have support for partial credentials, so it would still be a manual choice of the user.