With Lexware faktura+auftrag plus you can write quotations and invoices with all the important details (e.g. consecutive invoice number, tax number, etc.) in no time at all. Thanks to the simple and clearly structured invoicing software, you save a lot of time and effort and still map your entire order management with just one program. Master data is linked directly to sales in the invoicing program - so you save yourself manual input and can devote yourself entirely to your order business.