I have created a portal displaying songs from a songlineitem table. How do I go about showing only the songs of a certain style and have the ability to also show all the songs via a conditional fi

[Sam]

I have created a portal displaying songs from a songlineitem table.

How do I go about showing only the songs of a certain style and have the ability to also show all the songs via a conditional field.

I've been able to do this with a repeating field, but I want to stay away from that because of the limits to report with a repeating field.