mult-selection to filter list

i am working on a form which have different reference selectors location on it. I would love to be able to select one or more items from the first reference selectors and filter the list that comes out of the second reference. So far the microflow that i have can filter the list for only one item select in the first reference, but i would like it to be able to filter second item using mult-selection items from the first reference selector .  
1 answers

A reference selector allows you to only select 1 object to reference. If you need to select multiple objects and then perfrom some filtering on a second selector you’ll need to adjust your domain model accordingly and use the reference set selector. Then the filtering can be done in the microflow being used as the source for the second selector e.g.

For more information on the reference set selector see: