First and foremost, help is what people look for in case of any problem encountered. Press F1 for quick help in almost any program. Quick Help ..................... Pressing F1 in almost any program will bring up the Help Menu. ..................... Start Menu shortcut ..................... CTRL + ESC will open the Start Menu. It is the same as using Windows key (the key usually placed alongside Alt and Ctrl and having microsoft windows logo on it). Once the Start Menu is opened, you can use your Arrow Keys on the keyboard to navigate through the list of installed programs. You can also use program name specific characters to quickly select programs in start menu. Press ENTER to execute the program. ..................... Switching Between Tasks ..................... ALT + TAB will bring up a Window with a list of icons representing programs which are currently running on your computer. While holding the ALT key, press and depress the TAB button to cycle between ea...