Invoice validation is the automatic process of checking invoices against a series of validity checks at the time of entry. ManagingEnergy provides an extensive validation process, which you may choose to use completely, partially, or not at all. Invoices that fail any of the validity checks are flagged as bill exceptions to be processed differently from invoices that pass.
The degree of rigor that you choose for invoice validation will depend on your confidence in the billing practices of your utility suppliers. More extensive validation will tend to create more work, because it will generate more exceptions.
The need for precise tariff validation should be determined early, as it could also mean more data entry effort .