To add your Deltek Collaboration calendar to Outlook on your Mac laptop or computer, please visit Outlook on the web.* Once logged in to Outlook on the web, select Calendar in the lower left corner of the screen. Then click the Share menu in the toolbar at the top. Select Add Calendar. A dialog will pop up; you will need to fill in the second field with the url of your calendar feed (as obtained from within Deltek Collaboration). Now your Deltek Collaboration calendar of choice appears in Outlook on web. When you go to your desktop Outlook, the calendar feed will also be available.
*Note: Web access to Outlook depends on your organization. Please reach out to a contact within your company for more information about accessing Outlook on the web.