This issue has been fixed in the service and verified on service builds starting with 15.20.5588.10. WORKAROUND. You can work around this issue by taking the following steps: Remove the affected calendar (s) from Outlook Desktop. Enable “Turn on shared calendar improvements” in the Calendar Properties.

Fix Build: This issue has been fixed in the service and verified on service builds starting with 15.20.5588.10. You can work around this issue by taking the following steps: Remove the affected calendar (s) from Outlook Desktop. Enable “Turn on shared calendar improvements” in the Calendar Properties.

After you add a shared calendar in Outlook Desktop, you are not able to select the checkbox next to the name. For example, a delegate adds a manager’s calendar but is not able to click to select and open it from the left navigation in the Calendar module. STATUS: WORKAROUND.

Get solutions if your calendar won't sync or you can't edit shared calendars in Outlook.

Training: We've made major updates to the way Outlook for Windows connects to and updates shared calendars. These improvements are available for Outlook 365 customers to preview with the latest Monthly channel (Targeted) update, Version 1907.

For example, you can share a single mailbox across several individuals where all incoming and outgoing mail are from that mailbox. Or you can share one or more folders, or your entire mailbox with others. You can even allow others the ability to manage your calendar or mailbox.

When you try to share a calendar by using Microsoft Outlook, Outlook on the web, or Exchange Online PowerShell, you receive one or more of the following errors messages. Outlook for Windows. This calendar can't be shared by one or more people. Outlook on the web.

From the Home tab, select Share Calendar. In the Sharing and permissions page, type the name or email address of the person you want to share your calendar with and assign delegate access. Though you can share your calendar with more than one person, you can only add one person at a time from Outlook on the web.

Shared mailboxes stop updating automatically. The shared mailbox status in the bottom bar in Outlook Desktop will show “Updating this folder”. In addition, you can confirm this is the issue by looking at the Sync Issues folder of the primary Exchange account in the Outlook profile.

To share one or more folders or to share your entire mailbox with others in your organization, follow these steps: Navigate to the folder you want to share. Right-click on the folder and choose Sharing and permissions .