These files are for generating HTML order invoice without using iTextSharp and Medium Trust (for godaddy).
1.) Make sure you take backup of your files and bin folder.
2.) Replace Orderinvoice files in Administration and Modules folders.
3.) Recompile your project.
4.) Again make sure you have backup of your bin folder.
5.) Replace bin folder with the newly generated dlls at your production server.
6.) Upload these files (Order invoice files) into production server.
7.) They worked for me and should work for you as well.
URL : Download
Regards,
Adil
