When you first get acquainted with the keyboard, novice users often ask the following question: “What is upper and lower case on the keyboard?” It turns out that everything is very simple. Upper case means that at the moment in time capital letters are entered from the keyboard , and lower, respectively, lowercase. That is, each sentence begins with a capital letter. To do this, use upper case. The rest of the sentence is “small” letters, that is, lowercase is applied . This is the answer to the question of what is upper and lower case on the keyboard. There are various ways to switch between these input modes, which will be discussed later.
Short-term switching
Now we know what uppercase and lowercase are on the keyboard. We will deal with the main ways of switching between “large” and “small” letters. There is short-term and permanent switching. Another way is software implemented in office software. It will also be considered as part of this material. Let's start with a short one. Each computer keyboard has a Shift key (on some of them, an up arrow may be displayed instead of an inscription). If uppercase letters are entered at a given time, then when you press this key in combination with any text character, it will appear in lower case, and vice versa. This method is convenient to use at the beginning of the sentence. That is, they entered an uppercase character, and then everything is typed already in a lowercase format.
Long dial
Upper and lower case keyboards can be switched by another method. For these purposes, there is a special key “Caps Lock”. It is usually located in the far left row of the keyboard between the Tab and Shift keys. When it is pressed, the register is constantly changing. To determine the current mode, we look at the LED on the keyboard with the exact same inscription - “Caps Lock”. If it is on, it means that uppercase letters are entered , otherwise - lowercase. To switch from one mode to another, press this key again. This method is best used when you need to constantly type in the same format (for example, only uppercase characters), and switching between the input format if it happens does not happen so often.
For office applications
Another way to change the uppercase and lowercase characters is implemented in the office suite of Microsoft. Most often it is used in the word processor "Word". During the input process, did you forget to accidentally switch from capital letters to small letters or vice versa? The upper and lower case characters in this case can be changed as follows. Select the necessary text fragment either using the left mouse button, or using the “Shift” and cursor keys. Next, in the "Home" toolbar, we find the "Font" subsection. It has a button for changing the register. It shows the large and small letters "a". We click on it with the left mouse button once. A menu will appear in which you need to select the item we need. For example, if you entered uppercase, but lowercase is needed, then select "Change case" or "All lowercase". Regardless of the choice, the result will be identical - all the letters in the selected fragment will become “small”. This method can only be used in the office suite of Microsoft, and only on the text that is entered into the computer.
Summary
In the framework of this article, the answer is given to the question of what is upper and lower case on the keyboard. The basic methods for switching between uppercase and lowercase characters are also provided. It is not recommended to use one strictly defined way - this will significantly reduce the productivity of the work. It is best to combine them and, depending on the situation, use one or the other.