You can sell your products and services as soon as you become a Tradebank member and list items for sale. You can begin buying as soon as you have sufficient Tradebank Dollars (T$) to pay for the products and services you want to acquire or, in special circumstances have been granted a line of credit. Your T$ balance grows via sales to Tradebank clients.
When you exchange goods and or services without the use of money, you are bartering. Bartering is a very creative way to do business nowadays,