When i create an alias, let’s say for a shop, sometimes i need to communicate with them; is it possible to use it to actively send them a mail through the alias i created for them? It’s not like i can copy/paste it and use it in the webapp or something. Am i overlooking something, or is that just not possible?
won‘t work, since SL will not pass your sent e-mail to your own mailbox.
But you should be able to start a conversation with your alias from SL itself.
But he’s asking about aliases created in Proton Pass not simple login