I want to subscribe to my team's calendar in Confluence by Atlassian

My workplace uses Team Calendars in Confluence. There is an option to ‘Subscribe’ to this calendar, available for Outlook & Gmail…

Where do I set this up in eM ?

Hello Ash,
is this an online calendar? If so, this is available in the version 7 BETA version, the older version 6 does not have this feature.
In version 7 you can set this up in Menu>Tools>Subscribe to an Internet calendar.