; and (v) require agencies with online Federal sales platforms to include reporting of these purchases in their reporting on products that meet the guidelines under paragraph (3). ; (2) in subsection (b)— (A) in paragraph (3), by adding at the end the following: (C) Regulations The Secretary shall promulgate such regulations as the Secretary determines to be appropriate to ensure the integrity of the label described in paragraph (1), including regulations to define additional terms necessary to avoid or reduce public confusion relating to the label. (D) Unauthorized use Not later than 120 days after the date of enactment of this subparagraph, the Secretary shall, in coordination with the Inspector General of the Department of Agriculture, notify the public of how to report an instance of unauthorized use of the label described in paragraph (1). ; and (B) by adding at the end the following: (5) Public marketing and education The Secretary may conduct outreach to educate the public on and promote the use of biobased products, including by— (A) conducting outreach to small businesses producing biobased products that seek a label under this subsection; (B) providing information about biobased product procurement preferences to State procurement agencies; and (C) establishing public-private partnerships to further increase awareness and use of biobased products. (6) Acceptance and use of contributions (A) In general The Secretary may establish an account to accept contributions of non-Federal funds to carry out public marketing and education under paragraph (5). (B) Deposit and use of contributions Contributions of non-Federal funds received to carry out the activities under paragraph (5) shall— (i) be deposited into the account established under this paragraph for those activities; (ii) be available to and subject to the control of the Secretary, without further appropriation and until expended, to carry out those activities