# Administration and real margin

> Debit/credit ledger, current accounts, receipts and taxes per product. Supplier cost and what's actually left on every sale.

- URL: https://www.viajalo.ar/en/features/finance-and-margin
- Publicado: 2026-08-29
- Idioma: en
- Otras versiones: es: https://www.viajalo.ar/funcionalidades/administracion-y-margen · pt: https://www.viajalo.ar/pt/funcionalidades/administracao-e-margem · fr: https://www.viajalo.ar/fr/fonctionnalites/gestion-et-marge · it: https://www.viajalo.ar/it/funzionalita/amministrazione-e-margine · de: https://www.viajalo.ar/de/funktionen/verwaltung-und-marge

Viajalo's administration keeps the agency's debit/credit ledger, the current accounts of clients and suppliers, receipts with their own numbering and taxes per product. With the supplier cost loaded, it shows the real margin of each excursion in its own currency, without adding pesos to dollars or inventing an exchange rate.

## What it solves

At the end of the month the question is always the same: how much did we sell, how much are we owed, how much do we owe and what was left. Viajalo answers it with the data the operation already entered, without retyping anything.

## How it works

1. **Every sale creates its entry** when it's confirmed: debit and credit, the client or agency that owes, the currency.
2. **Payments are recorded** from the gateway or by hand (transfer, cash), and the balance updates.
3. **Receipts come out with their own numbering** and the taxable bases itemised according to each product's rate and the passenger's nationality.
4. **The supplier cost** is loaded once per product; from then on, profitability by product, by period and by supplier shows up on its own.

## Details that matter

- Current accounts for clients, for network agencies and for suppliers.
- Debt ageing and cash position by currency.
- CSV export for the accountant.
- An audit trail of every change, with previous and new values.

## Preguntas frecuentes

### Does it replace my accountant?

No. It puts the information in order so the accountant receives it ready: sales, payments, receipts and itemised taxes. The fiscal document is issued by your own system or your accountant when it applies.

### What if the tax authority's system goes down?

Nothing happens. Viajalo issues the receipt with its own numbering and posts it to the sales ledger. Doing it manually is a permanent fallback, not a step on the way to something else.

### How is the margin calculated?

Sale price minus supplier cost, product by product and in each one's currency. If a product has no cost loaded, the margin shows as unknown, never as zero.