On 08/20/15 21:14, g wrote: <<>>
that is because gmail is gmail is gmail. therefore, gmail is not like real email servers. if _any_ email is read, it is marked as read no matter who reads it.
best thing for your friend to do is get an account with a real mail server and have that server pull gmail emails, then pull emails from that server with it set as imap. then all but one are set to leave emails on server with the "one" set to remove emails.
. ooppss.
after reading Ed's post i logged my gmail account because i had missed that gmail knows how do imap. sure enough, it is a hot link at top of page.
still, your friend needs to get a real email server. ;-)