Mergify helps you reduce shipping costs by merging orders into one shipment. Merge orders manually, approve Smart Suggestions, or set up automatic merging. Merged orders won’t affect store inventory, analytics, tax, or sales data. View merge history and undo merges if needed. With flexible options, tailor Mergify to fit your unique fulfillment workflow. Fulfill original orders, refund extra shipping costs, send tracking numbers, notify customers, calculate merged order shipping cost, and more!