Answered By: Jason Welborn Last Updated: Sep 13, 2016 Views: 21
Yes, you will still be able to access your Archive and Personal Folders (PSTs) from the Outlook desktop client just as you always have. And just as before, these folders will not be accessible from the web version of Outlook.
Alternatively, now that you have 50GB of mailbox space, you may choose to move some or all of the items from your personal folders back to your Office 365 Inbox. Doing this would allow you to access these items from any device (including web access) and would provide easy search capability.