The Embedded Engagement History Dashboard on a campaign record now shows how many accounts engage with your marketing assets. We added a Most Engaged Accounts widget to your embedded dashboards. It aggregates the number of activities for leads and contacts linked to an account, so you can see which accounts are worth your focus.
Where: This change applies to Lightning Experience in Pardot Growth, Plus, and Advanced editions with Salesforce Professional, Enterprise, and Unlimited editions.
How: The new widget is added to the dashboard automatically.