March 15, 2024, is the last day to experience claims for your 2023 Flexible Spending Account (FSA). Make sure all claims are submitted to ASI Flex by March 31, 2024 as unused balances will be forfeited. You may use the convenient ASI Flex app or upload claims through ASIFlex.com. Don't forget you may also use your remaining 2023 balance by visiting FSAStore.com to purchase eligible items, which include over-the-counter items.