Nowadays, most computers are based on Windows software. For the most part, windows is easy to use and created so that any literate person with a mouse can use it. This is starkly different than 20 years ago, when personal computer used needed to input commands in order to type a paper.
Even though commands are a thing of the past, knowing a few shortcuts can save you some time in windows. These shortcuts are universal and can work on all windows software. It doesn't matter if you are designing a flyer or browsing the internet.
The F keys located at the top of the keyboard are often ignored by most computer users. In previous operating systems, the keys were extremely important, and handled most of the basic functions. Nowadays, most of their functionality has been replaced with other shortcut keys. There are a few original Function keys that are still applicable in today's Windows such as the very useful F1 key for help.
The CTRL keys, (abbreviated for Control) are functional keys that when added to certain letters, can replace popular clicking actions. Using them can save multiple mouse clicks. Common CTRL functions include CTRL+X to cut an item and place it on the clipboard and CTRL+V to paste it elsewhere.
The Alt keys are similar to the CTRL keys in that they are combined with other keys to bring about an action. They are frequently combined with non letters and are particularly useful in windows. It is easy to switch between windows by clicking Alt and then Tab immediately after it. There is even a powerful combination of CTRL+Alt+Delete to open the task manager and stop programs that have become unresponsive.
In addition to these keys that have always been on the keyboard, Windows added its own key to the shortcuts. The Windows key is a useful key that like the function key works alone, or like the CTRL and Alt keys can be partnered with other keys. Pressing the Windows key will launch the Start menu, while simple combinations such as Windows+D will show the desktop.
Windows by design is already easy to use. When Shortcut keys are added to it, its also a lot quicker. Just like Windows, the shortcuts are simple to learn and memorize. Learning a few of them will help you get the most out of your windows software.