To be honest, I haven't seen OS/2 in years. There is a question that must be asked:Are you talking about the authoring environment or just the published content?Lectora in and of itself does not use any system calls that are not handled within the OS/2 Windows compatibility modes. As to published content, there is nothing I can think of that is not supported within the browsers that are available for OS/2.BTW ... the core of the development staff at Trivantis all worked on the development of OS/2 years ago when IBM was developing the OS here in Boca Raton.Tim
