The purpose of this division is to specify requirements for rate and rule filings under Insurance Code Chapters 2053, 2251, and 3502. Rate and rule filings may include rates, prospective loss costs, loss cost multipliers, rating manuals, and other supplementary rating information. Rate and rule filings may also include information concerning policy fees, service fees, and other fees that are charged or collected by the insurer under Insurance Code §550.001 or §4005.003, or any other amounts collected by the insurer in connection with a policy. All insurer and advisory organization filings must comply with the filing requirements of this division and any other applicable rules adopted by the Commissioner.