Hi @F_bio Santos you can't do this without a bigger customization.

The widget doesn't load all the nested categories.

When you click on one category, a client script "$scope.categorySelected" loads all the children's categories.

Be careful with this because it will cause a performance issue if you have a lot of categories/subcategories.

If my answer helped you, please mark my answer as helpful.

Vanderlei Catione Junior | LinkedIn

Senior ServicePortal Developer / Technical Architect at The Cloud People