(1) A commercial fund-raiser that engages another commercial fund-raiser to solicit funds or conduct a solicitation on behalf of a charitable organization is responsible for reporting and shall include the total contributions and the total expenses related to that campaign in its solicitations report and financial statement.

(2) If a reporting commercial fund-raiser's contributions and expenses for a campaign are also included in another commercial fund-raiser's solicitations report, the reporting fund-raiser shall list in its report the name of that fund-raiser, the name of the charitable organization, the dates of the campaign, and the total contributions and expenses for which it was responsible.

(3) Regardless of whether a commercial fund-raiser which acts as a contractor reports the contributions and expenses of its subcontractor(s), each subcontracting commercial fund-raiser, shall independently register, post bond, report its own contributions and expenses, and comply with all other provisions of these rules and chapter 19.09 RCW as they apply to commercial fund-raisers.