On 15.1.2011, at 21.08, Patrick Westenberg wrote: > 2 or 3 weeks ago, one of you explained how to calculate the size of the > index files for an user.
Someone did? .. It anyway depends on IMAP client and possibly also user. There are no easy ways to calculate it exactly. I think it's usually around 10-20% of mailbox size, but it really depends more on the number of messages than the size of messages.
