You can find the last version of txt2pdf documentation at.
http://www.sanface.com/txt2pdf.html
You can find the last version of txt2pdf PRO documentation at.
http://www.sanface.com/txt2pdfPRO.html
You can find the last version of txt2pdf PRO + japanese documentation at.
http://www.sanface.com/txt2pdfPROj.html
You can find the last version of jpg2pdf documentation at.
http://www.sanface.com/jpg2pdf.html