CONSIGNORS
Every consignor with their rate, their contact details, and their history — included, not an add-on.
Consignors are half the business, and some vendors price consignor management as a separate monthly add-on. In SoldSheet it's simply part of the product: each consignor carries a default commission rate, overridable per auction, and every lot they consign links back to them so settlement is arithmetic, not archaeology.