Profile: heatherS

Problem:
How to create a parametric search that shows multiple custom post types which can be filtered by taxonomy

Solution:
Create a parametric search View.
For Content indicate that this view will display any of the required custom post types.
In the parametric search filters add one for each taxonomy you want to be able to filter by.
Add this View to a page where it can then be seen.

Relevant Documentation:
https://toolset.com/documentation/user-guides/front-page-filters/