Close the current programClose the current window, but not necessarily the current program. Write the record to the file.navigates through a page or documentOpens a file, a document, a website or runs a program. Tells you something about the item clicked: properties.Special function for reading and enlarging.Extension determines what program will open it. ".DOC" is common for Word, while .XLS is for EXCEL spreadsheets, and .txt is for plain ASCII code.Very comprehensive but easy introduction to Word 2000Windows Media Player for audio & Video built in simple text editor: opens .txt files.Bigger cousin to Notepad offered by Windows if the file you want to view is too big for Notepad. Does simple formatting.Simple, built in graphic viewer and paint program for .bmp extensions.Thousands of free and low cost recordings downloadable directly to your computer, or playable from the web.Graphics are static or moving images. They do not have sound.Easiest way to select: place arrow at right end of selection, press and hold left mouse button, slide leftward (and upward to select more than one line), then release mouse button.All the various keyboard shortcuts you can use instead of struggling with the mouse.