Hi Complyordie,
please do not create categories with all CAPITAL LETTERS – and by the way, there is already a page for Kurt Magnus Atterberg. Also, please do not upload any scores by Atterberg to this server (imslp.org): that is an explicit breach of copyright, and I will be obliged to delete the file. Works by Atterberg may only be uploaded to the IMSLP·US server. Please post a question on the forums if you need more of an explanation of this – also check out the Public domain pages under the IMSLP:Contributor Portal section. Regards, Philip @ © talk 09:29, 5 April 2011 (UTC)
