Receipt intake, OCR review, categories, vendors, attachments, direct costs, and reporting: capture the business event before an invoice exists.
Raw receipt scans need human review before they become clean costs: connect receipts, direct costs, payments, and A/R to the same ledger record.
Revenue Ledger -> Invoice -> Payment -> Cost -> Profit: keep the operating workflow in order.
Receipt scanning and expense tracking: review supplier, driver, guide, fuel, meal, hotel, and office receipts.
Invoice tracking and accounts receivable: see what was billed, paid, overdue, or still waiting on customer follow-up.
Vendor payments and group/job profit: understand what each trip, charter, group, job, or customer actually earned.