convert PST files to Office 365 account -Importing PST files to an Office 365 account is a straightforward process that enables users to migrate their email, contacts, and calendar items from Outlook. The process typically involves using the Microsoft 365 admin center or PowerShell commands. First, you'll need to ensure that your PST files are accessible, then create an import job in the Office 365 Import Service. Once the job is set up, the contents of the PST files will be uploaded and integrated into your Office 365 mailbox seamlessly.