How do I migrate emails from IMAP to Office 365?-vMail for Office365 Email Migration Tool -vMail for Office365 Email Migration Tool ensures secure, fast, and reliable migration of mailboxes between Office365 accounts or from other platforms. vMail for Office365 Email Migration Tool to convert Emails from Office365 or M365 accounts to PST. Take backup Office365 Mailboxes, special archive and shared folders. Migrating email to Office 365 involves several key steps: setting up your Office 365 tenant, preparing your source environment, migrating data, and post-migration tasks. vMail for Office365 Email Migration Tool.. https://appsource.microsoft.com/en-us/marketplace/apps?search=VSOFTWARE&page=1