Hi Susana,
Op 22-7-2011 11:06, Susana Morais schreef:
Thanks a lot for the answers! I made a note in our rules: editing is allowed, but with caution, so that the photo can still be used in Wikipédia articles. In any case de author can also upload the original.
You should make a distinction between the rules of the competition: only own work, upload to Commons, etc, and the guidelines: High resolution, don't overprocess, etc. Rules can't be broken. If you deviate from guidelines you should have a pretty damn good reason, but that's possible. An example of guidelines is https://secure.wikimedia.org/wikipedia/commons/wiki/Commons:Image_guidelines . If you don't do this you'll end up with tons of rules.
Maarten