microsoft excel



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How to create backup in Excel 2007

Nowadays, backup activities is a main part in modern management applying digital instruments. From the huge computer hardware of international network, flight arrangement system to our daily life of writing and documenting. Digital information has…


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How to reveal hidden tab in Word 2007

In the default view mode of Word 2007, there are seven tabs presence.  Tabs showed in the Ribbon are Home, Insert, Page layout, References, Mailings, Review and View. A hidden tab could be revealed through…


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Show workbook edit link of Excel 2007

Do you know that Excel 2007 placed functions/tools in a new tab? Pulldown menu has replaced by the Ribbon. In Excel 2003 and before, pulldown menu provide EDIT tab. This tab consists of various commands…


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Data Analysis with Exponential Smoothing

Exponential smoothing is a time series analysis that omits irregular variation without take account of both seasonal variation and trend.  MS Excel provides exponential smoothing as a part of tools in Data Analysis.  The tool…