System Five Add-Ons & Integrations help simplify the way you do things.
Our catalog of services has topic-based, role-based, or technical plans that can help you maximize your software investment.
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Step 1 - Open setup wizard
Step 2 - Select Credit/Debit Card Verifications Tab (Figure 1)
Step 3 - Select Mercury Payments Systems Tab
Step 4 - Select Receipts Tab
Step 5 - select Merchant Copy or Customer Copy and edit CARD NUMBER <CARDNUMBER> to <CARDNUMBER4> and save (Figure 2)