Separate PayPal from card gateways
PayPal should not be treated as just another generic payment method when the bank settlement and fees behave differently. ClearCommerce makes the payment method mapping explicit.
PayPal refunds and VAT
Refunds can affect VAT, sales totals and gateway reconciliation. ClearCommerce is designed to keep those figures traceable before the Xero record is created.
Retail summaries or individual invoices
Retail PayPal orders can flow into summary mode, while trade or customer-specific orders can use individual invoice mode where appropriate.

