Problem while Printing Thai Character in PO


We are getting some problem while printing PO from PDF Format.Our goal is to print Thai Character in the PO.But we are getting some special character while printing. We have set the Device Type TWSAPWIN and also created Mapping Font ANGSANA in True Type Font Administration of PDF Converter (Program : RSTXPDF2UC).We have also uploaded THDRAFT throlugh Program RSTXPDF2.Please help us in this issue.


Soumya Dasgupta