User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:184.108.40.206) Gecko/2008092417 Firefox/3.0.3 Build Identifier: 20080914 Say i sent from firstname.lastname@example.org , but use SMTP from c.com it will be put in the "sent items" folder of the c.com account instead of the b.com account. (i'm using virtual identity add-on as i use multiple addresses at multiple domains and as everybody these days not always on the same connection) Reproducible: Sometimes Steps to Reproduce: 1. 2. 3.
It's based on settings of the identity used - check your account/identity Copies&Folders settings. If this is the gmail smtp, gmail will always always add the sent mail to the sent folder of the sending user. (So in that case, also check your smtp settings for the identity.)
=> invalid please update the bug if this is incorrect