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Try or buy Office 2010, view product information, get help and training, explore templates, images, and downloads.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Voices has information on every topic. Submit your content and get paid.

Peltier Technical Services develops commercial and custom Excel add-ins for data analysis, charting, and reporting. This site has extensive tutorials and free add-ins.

TechRepublic helps IT decision-makers identify technologies and strategies to empower workers and streamline business processes. The site delivers a unique blend of original content by IT professionals, peer-to-peer advice from the largest community ...

Clemson University is a vibrant, student-centered community that thrives on leadership, collaboration, public service, relevant research and a winning spirit — in academics, athletics and life. A major science- and technology-oriented research univ...

Excel tips and tutorials, computer productivity tips