Here is a Membermanaged Operating Agreement template available in 3 formats. This can be used for a Single-Member LLC or a Multi-Member LLC.You can write your own agreement, or fill out our attorney-drafted template to generate your multi-member LLC's operating agreement for free. The next step involves including your business information in the agreement. If there are multiple members in the LLC, this LLC agreement becomes a binding contract among all the members. An operating agreement outlines a business' structure, including ownership, capital contributions, and member responsibilities. Robinson, your most likely evidence of your father's ownership of the LLC would be his tax returns. Important – Please Read.