how to backup an ost file in office 365 on mac

Do you have plenty of OST files on your Mac that you want to backup in Office 365 environment? Searching for a method to backup an OST file in Office 365 on Mac? Not to worry, go through the following section as here you will come across of a method that will help you to securely take backup of Outlook OST file in Office 365 for Mac OS in an easiest way possible. OST stands for an Offline Storage Table that is supported by multiple accounts such as IMAP, Microsoft Office 365, Exchange and Outlook.com. The file is known for…