Export Mac Outlook 2011 to Apple Mail

As Mac has certain downfall and if user is experiencing problem to access data. Thus user can change his file format by Importing Data of Outlook 2011 to Apple Mail which converts Mac Outlook OLM data to MBOX file format. Thus user can use his data with other client also as it change from OLM to MBOX. MBOX is also mail client of Mac but support multi-clients.