I have a phd degree in english.I want to choose copyediting as a profession .I have no language problems but i dont know xml language to do online copyediting.I can do hardcopy editing but not online editing becoz of insufficiet technical knowlg.How do i cope with this?How can i learn to do it?Whas the career in copy editing?please, if some body is into it then guide me. want to work from home.

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