§ 191-b. Contracts with sales representatives. 1. When a principal contracts with a sales representative to solicit wholesale orders within this state, the contract shall be in writing and shall set forth the method by which the commission is to be computed and paid.

2. The principal shall provide each sales representative with a signed copy of the contract. The principal shall obtain a signed receipt for the contract from each sales representative.

3. A sales representative during the course of the contract, shall be paid the earned commission and all other monies earned or payable in accordance with the agreed terms of the contract, but not later than five business days after the commission has become earned.