After installing the testversion of Magix Pohotstory easy I tried to burn a DVD. This is the answer i got: Unfortunately the function 'MPEG-2' is not avaible due to licensing conditions. What does this means?
The Trial versions of any Magix software do not include all the features of the purchased version. In the case of PhotoStory, it seems one of the "missing" features is the ability to be able to burn your project to DVD. ("MPEG-2" is a codec which is needed by the program in order to burn a disc.)
Purchase of the full version will install this codec and so should allow you to burn a DVD. OTOH, it is possible that if you do not choose to buy the Deluxe version of PhotoStory, the necessary codec might be an add-on that you will need to buy.