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Sibia Proofreading, a subsidiary of Sibia Group LLC, ensures that the contents of our clients’ documents (the entire content and/or any excerpt thereof) will never be disclosed to, used or plagiarized by, or shared with any individual except for your personal Sibia Proofreading editor. The contents of your document will be treated with the utmost confidentiality, and we guarantee that your document is 100% secure with Sibia Proofreading.