If an email address in the constituent's profile is subscribed to a Mailchimp audience an icon is shown to the right of the email address.
View Audience Subscription Details
Click the Mailchimp icon next to the email address.
Review the audience information displayed in the pop-out panel.
The corresponding record can also be opened in Mailchimp.
You can also view Mailchimp activity from the Coinstituent's Timeline.
Donorfy Academy
The Donorfy Academy features a learning course for Mailchimp - enrol here.