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November 2008

Excel formula What does this mean?

IF ((1,0), A3:A123 & C3:C123 & E3:E123, D3:D123) to explain how ah this title mean Is: if the value for (1,0), A3:A123 & C3:C123 & E3:E123 value (that is, three of the range and logic); Otherwise, the calculation of D3:D123 Range. Cite an example: IF (A2 <= 30, SUM (C2:C18 …

excel data classification summary

EXCEL in the name of the product in accordance with the level at the same time, and their aggregate number, that is a product of the same number of how many, who can help you, hurry! with countif you assume that A as a product name, B-level products, as, C …

PHOTOSHOP master key and Methods

I would like to learn that PHOTOSHOP CS3, there are after what the future development of software, you can find a shortcut directly to panel , The editors point – keyboard shortcuts – summary of the points – to choose a good path, point to preserve, and that's where you …