original size and logo removal

[choul]

Hello,

I'm working on cleaning a studybook with pieces composed by the same composer. Working on it I still have 2 questions:

1) I removed the original wide margins, is it allowed to make the margins smaller in the pdf file I will produce or do the original size of the pictures in the pdf file need to be exactly the same size as the original?

2) There was a logo on every page from the Library of Congress (LC), one of the programs I used removed this logo, but I read somewhere that it isn't necessary to remove those, but then I couldn't remove the rather wide margins. Is this a problem?


Thanks in advance.
Choul

[vinteuil]

1) Do what you want, what is easiest, or what you think looks good.
2) I think that these logos don't have to be removed, but it's better if you do, if only for aesthetic reasons