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Hello,<br />
<br />
First thing you need to do is export the contents of your existing calendars to PST.<br />
<br />
Then create a shared mailbox for each calendar. Configure and assign permissions.<br />
<a href="https://www.cogmotive.com/blog/office-365-tips/create-shared-mailboxes-in-office-365" rel="ugc">https://www.cogmotive.com/blog/office-365-tips/create-shared-mailboxes-in-office-365</a><br />
<br />
Finally, import PST contents back into the new Calendars on the shared mailboxes, from an Outlook client.<br />
<br />
James
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For a company with 10 users, I want to add 3 separate public calendars. The same calendars were used in an old server environment. Right now, the company is migrating to Office 365.<br />
<br />
How can I add these calendars and how do I configure them in Outlook? AND can this be done without using SharePoint?
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For a company with 10 users, I want to add 3 separate public calendars. The same calendars were used in an old server environment. Right now, the company is migrating to Office 365.

How can I add these calendars and how do I configure them in Outlook? AND can this be done without using SharePoint?

Hello,

First thing you need to do is export the contents of your existing calendars to PST.

Then create a shared mailbox for each calendar. Configure and assign permissions.
https://www.cogmotive.com/blog/office-365-tips/create-shared-mailboxes-in-office-365

Finally, import PST contents back into the new Calendars on the shared mailboxes, from an Outlook client.

James

Adding public calendars in Office 365

Office 365 is a group of software plus services subscriptions that provides productivity software and related services to its subscribers. Office 365 allows the use of Microsoft Office apps on Windows and OS X, provides storage space on Microsoft's cloud storage service OneDrive, and grants 60 Skype minutes per month. Office 365 includes e-mail and social networking services through hosted versions of Exchange Server, Skype for Business Server, SharePoint and Office Online, integration with Yammer, as well as access to the Office software. All of Office 365's components can be managed and configured through an online portal; users can be added manually, imported from a CSV file, or Office 365 can be set up for single sign-on with a local Active Directory using Active Directory Federation Services.