I have built a hierarchy of categories for purchases:
1. Office supplies
1.1 Pens
1.2 Paper
For supplier: D1 I have assigned /Paper/ category.
When I create reqest for qotoation for /Paper/ category, I use Auto-add vendors I have assigned supplier D1- it's ok.
When I create reqest for qotoation for /Office Supplies/ category, I use Auto-add vendors I haven't assigned any supplier.
Can and how I automatically inherit suppliers from subcategories?