Do-it-yourself Office 365 Backup Tool for saving multiple Office 365 user account data at once without any single error. And in order to implement the same, simply keep all usernames and password of all user account in a single CSV and select this CSV file to deliver the credentials of multiple Office 365 user accounts. Office 365 Backup Tool also provide multiple file saving options such as PST, PDF, EML, EMLX, MSG, MBOX, Gmail, Exchange Server, Office 365, and IMAP Server. And, dont worry, you can save Office 365 backup to PST, MS Outlook 2016, 2013, 2010, 2007 even without any installation. And in order to move Office 365 backup to PDF, the software facilitate users to get OWA mailbox data either as a single PDF document or separate PDF file for each email message. The software also provide 4 sub-options under PDF format for moving Office 365 mailbox attachments to PDF. Users can choose the option as per need and save Office 365 user account database into PDF format. Office 365 Backup Tool allow users to extract single Office 365 user account by entering the required credentials of a particular account and enables to save complete items of user account mailbox to selected output file. The data integrity of Office 365 user account will remain intact throughout the process. Moreover, the included information in a calendar will remain safe in an exact manner. Office 365 Backup Tool also carries data filter option using which users can generate backup of Office 365 mailbox to PST between particular date ranges. Users can also export save calendars and contacts information from Office 365 user account. Get the free trial version on any Windows OS version to evaluate and analyse the working steps.