Likewise one such error is “ could not synchronize record Outlook 2011 Mac.” About “Could Not Synchronize Record Outlook 2011 Mac” Even sending and receiving of emails fail blocking all the scheduled tasks which in turn harm the flow of work wherever the client-server application is set-up. Due to some reasons when the email client is trying to synchronize with MS Exchange several errors starts prompting in inaccessibility of stored data. It is successfully used in conjunction with not all but many latest versions of Exchange Server such as ES 2007, 2010, and 2013 as a suitable client server application, there does exist some well known issues with the concerned mail client when used with server environment. Outlook 2011 for Mac is a well known desktop email program built specifically for apple’s Mac operating system by the IT giant Microsoft.