I just purchased a Macbook Pro with Office for Mac 2011 (version.14.2.4). Ever since the installation, the Inbox in Outlook (Verizon email account, POP) only includes emails starting from the date of installation of software. So I can't see emails in my Inbox, from say a month ago (or earlier). All else works fine. Windows Live Mail on my old PC went back almost a year, with emails!!