Multiple accounts, one calendar
In the Calendar app on your Mac, if needed, create a new calendar for the events. Choose File Import. Select the file with the events, then click Import. Choose the calendar to add the events to. You can also drag a file with events to Calendar. The events are added to the calendar selected in the calendar list. Hello LaurenBolwell, Thanks for posting your concern here, yes, as you see, there isn’t Calendar/Task peek view in Outlook for Mac, Outlook for Windows and Outlook for Mac are two different products, some features of them are different, your understanding is appreciated. To open a shared calendar in Outlook for Mac, the user must grant you permissions of Reviewer or higher. Or, you can view the user's Free/Busy information by creating a new meeting request and then adding that user in the Scheduling Assistant. For more information, see User with Free/Busy permission can't open another calendar in Outlook for Mac.
Manage all your events in Calendar, even if they’re in different accounts like iCloud or Google.
Color code your life
Create separate calendars for different areas of your life. Then, spot your work, family, or personal events with a quick glance.
Outlook For Mac Calendar Not Syncing
Invite and be invited
Quickly set up your own events and send Calendar invitations to friends and coworkers.
Put your event on the map
Sync Two Outlook Calendars
All the information you need about an event at your fingertips. When you add the location of your event—like the name of a restaurant—Calendar fills in the address, shows you a map and the weather, and lets you know when it’s time to leave.
Share Outlook Calendar On Mac
To browse the Calendar User Guide, click Table of Contents at the top of the page.