Utilities87Backing up or restoring dataTap Backup to back up or restore data with your Samsung account.Syncing with DropboxTap Link Dropbox account, and then enter the Dropbox account. Follow the on-screeninstructions to complete the setup.Once you sign in, tap Allow and the device automatically syncs files with Dropbox wheneveryou make some changes.Polaris OfficeUse this application to edit documents in various formats, including spreadsheets andpresentations.Tap Polaris Office on the Applications screen.Some functions may not be available, depending on the file type.Create a document.View favourite documents.Scroll left or right to view recentdocuments.View and manage documentsonline.Browse folders.Browse by document formats.