On Mac, OLM files are used for storage while PST files are used on Windows. But if you want to access your Mac Outlook data on Windows, you’ll have to switch from Outlook for Mac OLM into Outlook PST for Windows. There is not any method to export or Open Outlook for Mac OLM file into Windows Outlook PST file format. The new Office for Mac is great. True to Microsoft's claims, the latest bundle of productivity apps is indeed 'Unmistakably Office, designed for Mac.' Office 2016 implemented several new OS X's APIs, including Sandboxing (mandatory for Mac App Store apps, which Office isn't).
The battle between Mac and Windows becomes even more evident when people using Outlook for Mac wish to switch to Outlook for Windows. But the problem isn’t always because of the underlying operating system. So why is that so many Outlook for Mac 2011 users feel the need to move their mailboxes to Windows Outlook and if the need arises, how can they achieve it in an easy manner? One of the most favourable aspects of Microsoft Outlook is its easy compatibility with different operating systems. Outlook for Mac works just as fine for Outlook for Windows. But over the past years, quite a few Outlook users have been looking for ways to migrate their mailboxes from Mac to Windows. This trend poses a very logical question – when the emailing platform and features are the same on both operating systems, why do people feel the need to make a switch?
Why export Mac Outlook 2011 to PST? When Entourage was discontinued in favour of Outlook for Mac, users welcomed the change citing the user-friendliness and other features Outlook would bring. Why then have so many people switched to Windows Outlook over the past few years?