Thank you for your answers!
What I wanted to know was, whether it is possible to edit the metadata-infos that are downloaded from amazon, for example. I have seen, that it is possible to do or undo a check mark for existing fields and editing the metadata that are downloaded from amazon in this way. But, is it possible to add a new field?
Informations like number of pages are existing at amazon, but how can I download them automaticly?
Count Pages is not really a solution for my question.
Thank you for your help!
Greetings,
Vanitas80