Since Microsoft Outlook provides a few different calendar sharing options, it's very important to understand exactly what each option does in order to choose the one best suited for your needs. If you are using Outlook Online, please see How to share calendar in Outlook on the web. This tutorial focuses on the Outlook desktop app used in conjunction with an Exchange server and Outlook for Office 365.
Depending on whether you use a locally installed desktop application or Outlook Online, an Exchange Server account within your organization or a private POP3 / IMAP account at home, different options will be available to you. Want to let your colleagues, friends and family members know what's on your schedule so they can see your free times? The easiest way is to share your Outlook calendar with them. The tutorial shows different ways to create shared calendar in Outlook for Office 365 and Exchange-based accounts, explains how to share calendar in Outlook without Exchange and troubleshoot various syncing issues.
