How do you calculate the first activity date on a child Task record for each parent Contact record?
Quickly deploy one of Rollup Helper's pre-built rollups named, "First Task Date." The First Task Date use case calculates the first activity date on a child Task record for each Contact record. This use case deploys one Rollup Helper setting and one field, "rhuc_First_Task_Date."
Once logged into your Salesforce organization click on the App Launcher or All Tabs and search for "Rollup Helper." Click on the "Deploy Pre-Built Rollups" tile and click Deploy next to the First Task Date label:
You will also be able to view and edit the deployed rollup via the All Rollups page.
Now Sales can see the first Task Date to see how long they've been working with a Contact.