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David Hawley
David Hawley of Perth, Australia is a professional Microsoft Excel consultant whose company, OzGrid Business Applications, offers services in all aspects of Excel, and VBA for Exce...lihat lebih banyakDavid Hawley of Perth, Australia is a professional Microsoft Excel consultant whose company, OzGrid Business Applications, offers services in all aspects of Excel, and VBA for Excel. The company's web site at www.ozgrid.com provides online and email Excel training, a directory of useful Excel add-ins, a user forum, and lots of tips and tricks.lihat lebih sedikit