SC Real Estate law requires that real estate agents and brokers provide you with this form, which discloses the options for agency relationships offered by their firm. Don’t be surprised if your agent asks you to sign this form before showing you any homes. This form is not a contract, just a formal disclosure. You may also see a copy on the SC Real Estate Commission website:
https://llr.sc.gov/re/recpdf/Doc170%20SC_Disclosure_of_Real_Estate_Brokerage_Relationships.pdf