A candidate or committee that receives contributions of five thousand dollars ($5,000) or more from any person shall inform the contributor within two weeks of receipt of the contributions that he or she may be required to file campaign reports, and shall include a reference to the filing requirements for multipurpose organizations under Section 84222. However, a candidate or committee that receives a contribution of ten
thousand dollars ($10,000) or more from any person during any period in which late contribution reports are required to be filed pursuant to Section 84203 shall provide the information to the contributor within one week. The notification required by this section is not required to be sent to any contributor who has an identification number assigned by the Secretary of State issued pursuant to Section 84101.