Look & Learn - Custom Filters
In this tutorial, Sales Engineer Anicia Santos talks about custom filters, which let you create custom conditions that might not be available with the other, simpler filter types. For more on this topic, go to https://docs.looker.com/exploring-data/filtering-and-limiting For more information on the expressions you can use in your custom filters, check out this page: https://docs.looker.com/exploring-data/creating-looker-expressions