This post was about Square Cash, but it looks like you're asking about POS. What exactly do you mean by canceled sales? Canceling a payment in process?
My employee place a order and then delete it. That's mean the system print out the ticket to kitchen but no receipt. Is anyway we can track activity on non- payment ?
If a transaction is voided, nothing should print from the receipt printer. Could you share some more details around what the employee did to cancel the transaction?
