The section Counterparties is a part of the spending tracking functions used in a clinic. It shows the main information on the clinic suppliers and enables view of the history and balance of settlements individually for every supplier. Here you shall add all suppliers and contractors your clinic cooperates with because all spendings are related to the Counterparties in Cliniccards.
Go to Settings→ Other →Spending categories to create spending categories related to the clinic contractors and add clinic Counterparties.