How do I filter the Volunteer List by Group?

On the Volunteer List, tap the Green dropdown Selector in the header of the Page and select Filter. The last Row of filters will be the Group-related filters. From here, you can choose to filter your groups in two different ways:   

Group Type

Group Type allows you to combine Individuals, Account-Based Groups, or Number-Based Groups. 

Group Title 

Group Title allows you to select specific groups that you want to filter the Volunteer list down to. Animated GIF