A: No. Subscribing to Unison Marketplace is free to Buyers and Sellers; however, Unison Marketplace applies a Transaction Fee to all Bids within a Buy and includes the Transaction Fee in the total Bid Price submitted to the Buyer for consideration. When a contract is awarded using Unison Marketplace results, the awarded contract price is inclusive of the amount due to Unison Marketplace. Upon receipt of payment, the Seller must remit payment to Unison Marketplace.