Gov or fax it to 410-333- 5683. Su​bmitting products to the WIC Approved Products List (APL).FNS is committed to supporting WIC state agencies that are pursuing online ordering and online transactions. The following list provides the federal requirements for WICeligible foods. USDA requirements for WIC-eligible foods can be found in 7 CFR Part 246.10. A. A store shall obtain authorization to operate as a WIC vendor from the State agency before redeeming food benefits. A store shall obtain authorization to operate as a WIC vendor from the State agency before redeeming food benefits. WIC is a federally funded program that provides healthy foods and nutrition counseling for pregnant people, new parents, infants and children under age five. When you are approved to participate in the Maryland WIC program, you will receive an eWIC card. This card works just like a debit card.