Monika,

As far as I know, all new versions of SH3D can open files from older versions. Your description of the problem isn't very clear, so it's difficult to help you. What is your operating system (Windows, Mac, Linux?)? Which version of SH3D are you using now? What is the exact problem?

There aren't many Slovak users here, as far as I know...

You can find all older versions of SH3D here .

Hans