A Bills House shall apply to join the BHA. The BHA shall not reject an applicant without due cause or impose inappropriate requirements on the applicant.

In order to improve the sound operation, and protect the reputations, of its members the BHA shall:
1. Assist the Competent Authority to research and improve financial policy, laws and regulations;
2. Prescribe business regulations or self-disciplinary rules and submit to the Competent Authority for reference;
3. Mediate or resolve member disputes as necessary to meet the business needs of its members;
4. Handle other matters as designated by the Competent Authority; and
5. Provide other services necessary to meet the BHA's purposes.

The BHA's activities shall be directed and supervised by the Competent Authority.
In the event that the directors or supervisor of the BHA violate any Act or regulation, violate the BHA’s Articles of Incorporation, delay carrying out the BHA’s obligations, abuse their authority, or act in bad faith, the Competent Authority shall order the BHA to correct such behavior or shall order the BHA to discharge those responsible.

Amendments to articles of the BHA and minutes of board of directors or supervisors meetings, shall be submitted to the Competent Authority for reference.