Toshiba M5 S4333 Toshiba Online Users Guide for Tecra M5 - Page 105

105 Learning the Basics Saving your work Many programs offer a feature that saves documents at regular intervals, such as every 15 minutes. Check your programs' documentation to see whether they have an automatic save feature. To save: ❖ A file you are updating, open the program's File menu and click Save. ❖ A new file, choose Save As from the File menu, type a name for the file, and click OK. HINT: To make another copy of the file you are currently working with, choose Save As from the File menu and give the new file a different name. File names The Windows XP operating system supports long file names which can contain up to 255 characters and can include spaces. Some applications do not support long file names and require file names limited to no more than eight characters. You may use all the letters and numbers on the keyboard plus these characters and '. File names are not case-sensitive. Using a file extension Most programs assign an extension to the file name that identifies the file as being created in the program with a particular format. For example, Microsoft® Word saves files with a .doc extension. Any file name with an extension of ".doc" is assumed to be a Microsoft Word file. Creating your own extension is usually unwise, since the program is