Homehttp://www.hemmans.com/hemamnscom/en-US2012-02-24T01:28:38ZSquarespace Site Server v5.11.81 (http://www.squarespace.com/)Essential Security for Computershttp://www.hemmans.com/hemamnscom/2011/1/27/essential-security-for-computers.htmlIvan Hemmans2011-01-27T20:17:04ZSecurityMany people use computers with old, out-of-date security software or no security software at all. There are many ways to keep a computer safe. The first step is to ensure it has the essential security software it needs.

]]>Word: Change Whatever the Case May Behttp://www.hemmans.com/hemamnscom/2010/5/31/word-change-whatever-the-case-may-be.htmlIvan Hemmans2010-05-31T21:30:18ZWordThere is a command in Microsoft Word that changes the case of text when it is invoked. It changes text to lowercase, uppercase, title case, or sentence case, based on the selection.

]]>Apple's iPad: First Impressions. Can You Put it in a Box?http://www.hemmans.com/hemamnscom/2010/4/15/apples-ipad-first-impressions-can-you-put-it-in-a-box.htmlIvan Hemmans2010-04-15T05:00:59ZAppleI have had an opportunity, thanks to a generous friend, to use an iPad for several hours over the past week. During that time, I showed it to roughly 2 dozen people and managed to collect some of their first impressions.

]]>Apple's iPad: Will it Find a Place in Your World?http://www.hemmans.com/hemamnscom/2010/2/3/apples-ipad-will-it-find-a-place-in-your-world.htmlIvan Hemmans2010-02-03T13:00:00ZAppleOn January 27th, in the year twenty-ten, Steve Jobs announced to the world Apple's latest creation, the iPad. People are still trying to figure out if it's a laptop replacement or a Kindle killer. They also want to know whether they need one.

]]>Keys to Reduce Scrolling on the BlackBerry® Home Screenhttp://www.hemmans.com/hemamnscom/2010/1/20/keys-to-reduce-scrolling-on-the-blackberry-home-screen.htmlIvan Hemmans2010-01-20T13:45:38ZBlackBerryBlackBerry® smartphones excel when it comes to working with large amounts of e-mail. They ship configured to allow easy dialing from the Home screen. Changing this setting unlocks an array of shortcut keys.

]]>Get a Handle on AutoFill in Excelhttp://www.hemmans.com/hemamnscom/2010/1/5/get-a-handle-on-autofill-in-excel.htmlIvan Hemmans2010-01-05T14:00:02ZExcelYou can use the AutoFill handle to quickly drag a series into existence. You can drag days of the week, months of the year, or a numerical series — you can even create your own custom series.

]]>Toggle the display of formulas on a sheet in Excelhttp://www.hemmans.com/hemamnscom/2008/11/24/toggle-the-display-of-formulas-on-a-sheet-in-excel.htmlIvan Hemmans2008-11-24T15:45:10ZExcelWhen working in Excel, you may wish to see the formulas in use on your worksheet to help you track down an error, or to see which cells are dependent upon other cells.

]]>Set up reliable data validation in Excelhttp://www.hemmans.com/hemamnscom/2008/9/12/set-up-reliable-data-validation-in-excel.htmlIvan Hemmans2008-09-12T19:20:52ZExcelYou can use data validation to restrict the type of information allowed in a given cell (or cells). In addition, you can use data validation to limit data to a predefined list of acceptable items and display the items as an in-cell dropdown list.

]]>Use the Lookup feature to find values in lists with vLookup in Excelhttp://www.hemmans.com/hemamnscom/2008/9/12/use-the-lookup-feature-to-find-values-in-lists-with-vlookup.htmlIvan Hemmans2008-09-12T19:00:24ZExcelUse VLOOKUP to find corresponding information in a list of data.

]]>Combining data from multiple cells with Concatenate in Excelhttp://www.hemmans.com/hemamnscom/2008/9/12/combining-data-from-multiple-cells-with-concatenate-in-excel.htmlIvan Hemmans2008-09-12T06:12:56ZExcelExcel gives you the ability to combine text from multiple cells into a single destination cell.

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