Read Receipt in certain cases don't compromise privacy:
for example when i send a encrypted email to outside users with an expiration-time
->they get a link to click
-> and you guys from protonmail know then anyway if & when he clickt that link.
so that would be a nice feature to be implemented in the "encrypt for outside users"
just so the sender knows if the reciever clicked the link..
Read Receipt in certain cases don't compromise privacy:
for example when i send a encrypted email to outside users with an expiration-time
->they get a link to click
-> and you guys from protonmail know then anyway if & when he clickt that link.
so that would be a nice feature to be implemented in the "encrypt for outside users"
just so the sender knows if the reciever clicked the link..