Hi, this is what I did.I made a test with mult. choice questions. Then I did an export to XML. A translation company did the transl. to polish and I imported the xml back into Lectora. Everything works great except the following.Sometimes the radio btn's aren't function correctly. When you click them, they will put the right value into the variable, but not always the radio btn get the "selected" dot. this occurs in html output. In preview mode everything works fine.Could it be that lectora has problems with the chars(set) that polish is using?