Amiibo, Nintendo's entry in the toys-to-life gaming accessory business that also includes Activision's Skylanders and Disney's Infinity, seems to be off to a fairly good start. But it could have been better. Much better.
Open a file. Open a file as a copy. Open a file as read-only. Click the Microsoft Office Button , and then click Open. Important: If you don't see the Microsoft Office Button , click Open on the File menu. Keyboard shortcut To display the Open dialog box, press CTRL+O.
1 Right-click a file with the extension whose association you want to change, and then click Open With. 2  In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.  Select the Always use the selected program to open this kind of file check box.