Change the icon and version info of the .EXE - sign it with Authenticode

Choose the default icon for your digital publication .exe files: this icon (in standard ".ico" format) will be used to represent your publication in Windows Explorer. HTML Executable supports any icon size and color, including Vista icons featuring PNG compression! It will automatically replace the default icon in the executable's resources section.
Ability to customize the version information of .exe files: display your own copyright text, file description and Web homepage in your executable files. End users will then always know how to reach you in case of problems or errors; just open the "Properties" window in Windows Explorer to display the version information of a file:

HTML Executable can digitally sign your ebooks with Microsoft Authenticode. You simply specify the certificate issued from the CA and that's all: no need to use SignTool manually. You can even test the signature after the compilation. Code signing is highly recommended nowadays, because a digital signature is an additional security for your ebooks against unwanted external modifications; moreover end users know that these signed files come from the right publisher.