Our first steps tour and our frequently asked questions will help you a lot after registration. They explain how to customize the interface (for example the language), how to upload files and our basic licensing policy (Wikimedia Commons only accepts free content). You don't need technical skills in order to contribute here. Be bold contributing here and assume good faith for the intentions of others. This is a wiki—it is really easy.
Thanks for your uploading. You provided a source, but it is difficult for other users to examine the copyright status of these files because the source is incomplete. Please consider clarifying the exact source so that the copyright status may be checked more easily. It is best to specify the exact web page where you found the file, rather than only giving the source domain or the URL of the file itself. Please update the file descriptions with a URL that will be more helpful to other users in determining the copyright status.
If you have uploaded multiple files, consider checking that you have specified their source in a complete manner. You can find a list of files you have uploaded by following this link. If you have any questions please ask them at the help desk or me at my talkpage. Thank you.
Je me suis trompée en important des fichiers Yl1m0.gif, Yl2m0.gif, Yl2m1.gif. J'aimerais les supprimer et réimporter les versions correctes. Comment dois-je procéder? Merci--Grotsch (talk) 13:47, 11 March 2013 (UTC)