How to create a parent-sub filter option

This feature is not available for all customers.
  • Parent collections are created by Collection data.
  • Sub-collections are created by Tag data.

Parent-sub filter option

Instruction

1
Add a new Filter option and in  Option Type, select " Collection"
2
In  Option display, select " Sub-Category"
3
Add each pair of one Parent collection and multiple Sub-collections as the screenshot below
4
Click  Save
Parent-sub filter option