Page 172 - Computer - 9(A&B)

Step 5: Change the name of the split lessons if needed by using the title option under Lesson properties.

Deleting Lesson/Course

If you want to remove or delete any lesson or course:
Step 1: In the Navigation Pane select the lesson/course that is to be deleted.

Delete
Button

Step 2: Click Delete button to remove the selected lesson or course in the toolbar.

A confi rmation dialog box will appear.
Step 3: Click Yes to remove the selected lesson/course.

Let us Recallus Recall
Let

• Keyboard is one of the most popular input devices which allows us to enter our data and instructions in the computer using
text mode.
• QWERTY keyboard denotes the standard layout of keys on the keyboard having Q, W, E, R, T and Y as the top line of
characters from the left.
• The alphanumeric keys refer to the all letters and numbers on the keyboard, i.e. A-Z and 0-9.
• The punctuation keys refer to all the keys which have punctuation marks like comma, full stop, hyphen period, etc.
• The special keys are used to perform special tasks–Spacebar key, Enter key, Backspace keys and some other key are called
special keys.
• A mouse is a pointing device used to move, select and open items on the computer screen.
• The different actions of a mouse are click, double-click, right-click, scroll, and drag.
• The Touch typing is a technique of pressing keys for typing text without looking at the keyboard keys.
• The row containing letters A, S, D, F and J, K, L, ; is called Home row on the keyboard.
• RapidTyping software is one of the popular software which helps us to learn the concept of touch typing.
• The fi ngers hit the correct keys on the keyboard through muscle memory or by force of habit.
• In RapidTyping window, when you press the correct letter, a green color appears on the typed letter. But, if you press the
incorrect letter, a red color appears on the typed letter.
• The Statistics window displays results of all the lessons that you have already completed.
• The Lesson Editor window allows you to customize lessons, i.e. you can add, change, import/export and removes courses
and lessons, and review each lesson’s statistics.

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