MBOX-Line: From mail at sabahattin-gucukoglu.com  Fri Jun 18 01:29:41 2010
To: imap-protocol@u.washington.edu
From: Sabahattin Gucukoglu <mail@sabahattin-gucukoglu.com>
Date: Fri Jun  8 12:34:44 2018
Subject: [Imap-protocol] MSN Ranges
Message-ID: <D3641D9F-B183-4805-9C28-544CFC1BC16C@sabahattin-gucukoglu.com>

While following the intriguing discussion on Move, it was pointed out that MSNs are a nuisance.

I want to ask those who probably know more, how many clients actually endeavour to optimise operations by computing MSN ranges, and using range semantics in IMAP when users perform operations on multiple consecutive messages?  In my experience it seems to be none of them.

Cheers,
Sabahattin

