According to the results of a long-term study, side effects decrease, and skin improvement increases, the longer patients stay on Humira 09/17/15 | Melissa Leavitt According to the results of a long-term study, side effects decrease, and skin improvement increases, the longer patients stay on Humira (adalimumab). The study, published in the September issue of the Journal of the American Academy of Dermatology, studied thousands of people with psoriasis taking the biologic drug.
Instructions. Click on the Windows âStartâ button then on âComputerâ to open Windows Explorer. Browse your computer to find the Excel file. Check the file extension. If it is .xlsx then the file was created with Excel 2007.The extension .xls indicates older program versions. Right-click on the Excel file and choose âPropertiesâ from the pop-up menu. Select the tab âDetailsâ (in Windows Vista or 7) or âSummaryâ then âAdvancedâ (in Windows XP).nstructions. Click on the Windows âStartâ button then on âComputerâ to open Windows Explorer. Browse your computer to find the Excel file. Check the file extension. If it is .xlsx then the file was created with Excel 2007.
1 Start the Microsoft Windows Explorer. 2  On the Tools menu, click Folder Options. 3  Click the File Types tab. 4  Click the file type that you want (that is, Microsoft Excel Worksheet) in the Registered file types list. 5  Click Advanced. 6  Under Actions, click Open, and then click Edit.hen you double-click a Microsoft Excel file type (.xls), Excel starts as expected, but then you may receive an error message that is similar to the following: When you click OK on the error message, the message reappears. After you repeatedly click OK, the file opens. C:\. .xls' could not be found.