why I can't receive email messages sent from proton.me on my gmail.com account?
to test my new proton.com email service I sent a message from my proton.com account to my gmail.com email box, the message is not displayed in my gmail inbox. The reverse… (pročitajte više)
to test my new proton.com email service I sent a message from my proton.com account to my gmail.com email box, the message is not displayed in my gmail inbox. The reverse operation works (from gmail.com to proton.com inbox). Why?