Hi, On Thu, 02 Sep 2010, Gavin McCullagh wrote: > > "sharedseen" > > Enables the use of a shared \Seen flag on messages rather than > > a per-user \Seen flag. The ’s’ right in the mailbox ACL still > > controls whether a user can set the shared \Seen flag. > > Brilliant, thanks. I hadn't noticed that. Just a further question on this. If a folder has sharedseen=true set in the metadata from its creation and forever, I would expect shared seen flags. If a folder always has sharedseen=false for its entire life, I expect per-user \Seen flags. What happens if the sharedseen attribute is changed during the lifetime of a folder, when users may already have their own (or shared) \Seen flags? Gavin ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/