Anonymous ← The Voice of the Proton Community My feedback 1 result found Destroy Messages after they have been opened. 75 votes Vote Vote Vote We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Vote We’ll send you updates on this idea 15 comments · Proton Mail » New feature · Delete… · Admin → How important is this to you? Not at all You must login first! Important You must login first! Critical You must login first! We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Submit Rating Anonymous supported this idea · Mar 31, 2016 An error occurred while saving the comment Anonymous commented · Mar 31, 2016 · Edit… · Delete… I second this idea. As an alternative to time-based expiry, it would be very useful - in some situations - to have a read-once-only e-mail that expires immediately after it has been opened. Save Submitting...
Anonymous
I second this idea. As an alternative to time-based expiry, it would be very useful - in some situations - to have a read-once-only e-mail that expires immediately after it has been opened.