VAT
VAT-compliant invoice: a succinct enumeration of the points to consider
The invoice is the commercial document ‘par excellence’. It constitutes confirmation of the services rendered or goods delivered, for which payment must be made.
It is very important to ensure that invoices are raised correctly, in terms of both content and form, not just to avoid penalties but above all to guarantee good commercial relations with the customer, seeing as the latter runs the greatest risk of losing entitlement to deduct VAT in the event of an irregular invoice.