Outlook 2011, where are located messages placed in "On my computer"? I'm using Outlook 2011 under OS X Mavericks.
I moved some messages to my Exchange account to folders located in the section "On my computer".

I need to know where these messages are physically located on my computer.
You should check out your personal folder (user) and navigate to:


Documents
Microsoft User Data 
Office 2011 Identies
Main Identity


Please note that Outlook 2011 does not use a .PST file format