Outlook Calendar Free/Busy Information Not Updating: Availability Fix

When Outlook Calendar free/busy information stops updating, other users cannot see whether you are available, busy, or out of the office. This problem usually occurs because the local free/busy cache is stale or because the server-side publishing schedule has been disrupted. This article explains why free/busy data stops refreshing and provides the exact steps to … Read more

How to Share Outlook Calendar Read-Only With External Personal Email

You need to share your Outlook calendar with someone who has a personal email address like Gmail, Yahoo, or iCloud. By default, Outlook calendar sharing works best inside the same organization or with other Microsoft 365 users. This article explains how to share your calendar in a read-only format with any external email address so … Read more

Outlook Calendar Permission Level ‘None’ But Item Visible: Delegate Conflict

You set a user’s calendar permission to None in Outlook, yet that person still sees your private appointments and meetings. This problem occurs because Outlook delegates override explicit folder permissions. When someone is a delegate on your mailbox, they inherit visibility to your calendar items regardless of the permission level you assign. This article explains … Read more