If specific tag(s) of partner/customer matches with product category's ``Partner Tags`` field then,
that product category will be visible to that partner/customer in website/E-commerce.
Partner Tags Hierarchy will also work...
For Ex.
-> ``Partner`` is Parent Tag
-> ``Partner/Gold`` is Child Tag
If Any Partner/Customer which have Tag of ``Partner``,
then automatically it'll also shows the prodcut category with ``Partner/Gold``,
because ``Partner/Gold`` is Child Of ``Partner`` tag.
Also, If Main Product Category have Partner Tag then that tag will automatically apply to its Child Category & their products.
For More Info: Issue - https://gitlab.com/flectra-hq/flectra/issues/45
3c75c057d1