Add stock levels to variations table

Is there a way to add stock levels to the variations table on the product pages?
This is the table that is activated from the Products Page under the B2BKing section "Variations Table - Beta Feature."

Also, on this page:
https://b2bkingplugin.com/docs/bulk-variations-table-grid/
It shows that the table should filter depending on the attributes selected.  However, my tables don't show any information if I select an attribute.  I need to clear attributes to show information.