Microsoft Outlook Estimated reading: 1 minute 277 views Contributors Microsoft Outlook is a powerful personal information manager from Microsoft, primarily used as an email client, but it also includes features like a calendar, task manager, contact manager, note-taking, and journal. GuidesInstall Microsoft Outlook app (Android) Add Microsoft email account to Microsoft Outlook (Android) Install Microsoft Outlook app (Apple) Add Microsoft email account to Microsoft Outlook (Apple) Add Microsoft Email account to Microsoft Outlook (Win 11) Set up Outlook for Microsoft 365 for business email Set Default Browser to open Hyperlinks in Microsoft Outlook Create an Email Signature in Microsoft Outlook Backup your Email Account to a PST File in Microsoft Outlook (Win 11) Turn off/on Focused Inbox in Microsoft Outlook (Win 11) Switch to new Outlook app or Outlook Classic Remove Outlook Profile in the Control Panel (Win 11) Fix IMAP folders not visible or empty in Microsoft OutlookFix Fix Microsoft Outlook has reached the maximum file sizeFix Disable Cloud Storage Options in Microsoft Outlook Backing Up Microsoft Outlook Offline Folder Files (.ost)Fix Remove Sync Conflicts with Outlook (Classic) Microsoft Outlook - PreviousTurn off Files On-Demand in Microsoft OneDrive Personal (Win 11)Next - Microsoft OutlookInstall Microsoft Outlook app (Android)