How to count Open and Future Due Tasks on Opportunity using PWR Rollups

Please follow the steps included below for creating a rollup to count how many related tasks were open and had a due date in the future.

To achieve this requirement, the user needs to create one custom field.

Create a formula field on the Task/Activity Object, Formula = IF( IsClosed = FALSE && ActivityDate > TODAY(), 'TRUE', 'FALSE')

1. Open PWR Rollups application
2. Create a new roll-up and give the appropriate name and description
3. Select the source object as Task and the destination object as Opportunity, and click next
4. Select rollup type as Count and select the destination field where you want to show the result
5. Now, click on the button Add Custom Filter
6. Please refer to the screenshot below for the filter specifications
   
7. You will need to add 2 filters to attain the requirement which can be done using the '+' icon present at the end of the last filter
8. Click on the toggle button to make rollup active then click on save

Now you have successfully created the rollup to fulfill your requirement, please find the attached video for a better understanding of the steps for creating a rollup.