IndicaOnline Massachusetts Guide to Metrc Inventory Variances

http://auropedia.com/index.php/IndicaOnline_Cannabis_POS_for_Preventing_Metrc_Discrepancies

Inventory accuracy is the foundation of cannabis retail compliance. When a store uses both a POS and Metrc, every receiving event, sale, return, transfer, count, and adjustment should leave records that can be reconciled