How to enable Calendar Sync with Office 365
Calendar events will only show on your Rocket Matter calendar if the event owner is a Rocket Matter user. For example, If a calendar invitation is sent to a Rocket Matter user from someone that is not a Rocket Matter user, this event will appear on your Outlook Calendar but will not sync to Rocket Matter.
1. Be sure that your Office 365 Integration in enabled.
If it is not enabled, refer to the FAQ on how to Setup Office 365 integration.