I do some support for a company and they want to be able to see all mail sent and received from all mail addresses on their domains. Currently they are using pop3/SMTP to send and receive the mail using outlook 2007 and 2010 as the mail clients along with some iphones and ipads.
Is there any way that you can recommend that they can see all mail sent and received on their domains.
How does IMAP work if it is used to access the same mailbox across multiple PCs? i.e if 1 person reads the mail will it appear read in a persons inbox for all others PCs that are accessing the mailbox?