I'm a Medical Officer by profession and I applied for Australia migration with my brother's sponsorship (As a Medical Administrator) in 2009 and later due to few problems my brother refused to continue for the sponsorship for me , therefore I gave up the idea to further processing of that file and in 2011 I applied for Canada migration - PR , Now after I applied for Canada , one of friend informed me that I can convert my file to state sponsorship category and proceed it - Australia , so now I'm thinking that If I continue that file also while my Canada file is processing , will it be a problem? Can I proceed both files for both the countries? please advice anyone with a clear idea.