Fix a problem
Mark as read interval options: Immediately, after 2 seconds, after 5 seconds or never.
I have chosen 5 seconds, yet, I can have an email open for a second after archiving or deleting the previous one, yet, as I watch my mailbox, that email changes from unread to read, anyway, as opposed to my choice and especially opposed to the way it used to work before you made us accept this WITHOUT EVEN OUR INPUT.
PLEASE, FIX THIS.
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