An account statement helps a customer reconcile several invoices at once. It summarizes the register; the original invoices still contain the line items, tax and transaction evidence. This tool reads the same localStorage records as the invoice tracker and does not upload the customer list.
What this lightweight statement can show
Filter one customer by invoice date, then review total billed, cumulative payments recorded and remaining balance per invoice. Because the tracker does not store individual payment dates, this is an invoice summary rather than a dated double-entry ledger.