\documentclass[english]{article} \usepackage{simpleinvoice} \begin{document} \setinvoicetitle{My Invoice} \setinvoicenumber{42} \setreceivername{Person McNameface} \setreceiveraddress{Roadname 35C \\ 52353 Cityville} \setname{My Name} \setaddress{Streetname 4644C \\ 0000 City}{Streetname 4644C / 0000 City} \setphonenumber{123 45 678} \setemail{mail@domain.com} \setyourref{Person McNameface} \setourref{My Name} \setinvoicedate{April 1, 2017} \setdeadline{21} % extends deadline to April 22, 2017 \additem{4 chairs}{100 USD}{0}{400 USD} \additem{1 table}{250 USD}{0}{250 USD} \setsubtotal{650 USD} \setvat{0 USD} \settotal{650 USD} \setaccountnumber{1234 56 78910} \makeinvoice \end{document}