Section 11.3 - Demand for payment(a)Notice requirements. Generally, before DHS starts the collection actions described in this subpart, DHS sends a written notice to the debtor under 31 CFR 901.2 . The notice provided under this section includes notice of any and all actions DHS may take to offset the debt, including any notices required under 31 CFR parts 285 , 900-904 .(b)Exceptions to notice requirements. DHS may omit from any notice to a debtor any provision that is not legally required given the collection remedies to be applied to a particular debt.