Use a Metrc-compliant POS for Maryland to protect an correct chain of facts by means of linking stock alterations
http://racist.wiki/index.php/CBD_Point_of_Sale_Maryland:_Sell_CBD_with_Proper_Reporting_and_Controls
Use a Metrc-compliant POS for Maryland to take care of an top chain of statistics through linking inventory modifications and income events to METRC timestamps.