armaan121 (26)in #backup • 2 years agoDoes Office 365 Backup your data?As a business owner or IT administrator, it is essential to have a plan in place to protect your company's data in…armaan121 (26)in #email • 2 years agoHow to open an OST File in Office 365?An OST file (Offline Storage Table) is a local copy of your mailbox stored on your computer. It allows you to access…