To Left Align text or images, and make them appear at the left margin, the text first needs to be highlighted. 

If you want an image to be aligned left, the image needs to be selected. 

Then, click the first icon.

To Right Align text or images, and make them appear at the right margin, the text needs to be highlighted, and an image needs to be selected. Then, click the 2nd icon.

To Center text or images, text needs to be highlighted and an image needs to be selected. 

Then, click the 3rd icon to Center the text, and images within a panel.

This icon is handy to make your text look "tidy."  Highlight your text and click the 4th icon. 

The text will be evenly spaced within the panel, and will have a boxed in look.

Click on this icon to create a Bullet a that preceeds existing text. 

Click the "Tab" key on your keyboard to indent the Bullet farther from the left margin,

or use the Increase Indent icon, seen later.

The Bullet will change shape depending on how far away it is from the left margin.

To reduce the distance from the margin, put your cursor behind the Bullet

and use your "Backspace" key on your keyboard.

You can, also, use the Decrease Indent icon to move the Bullet closer to the left margin,

or to remove the Bullet completely.

Use this icon is to create Automatic Numbering.  Put your cursor at the beginning of text, and click on this icon.

  It will automatically create a numbered list. Use your "Tab" key on your keyboard, 

or click on the Increase Indent icon to move the numbering farther from the left margin.

Clicking on this icon can also, remove unwanted numbering.  Place the cursor to the right of the number,

 and click the icon until all numbering is removed.

 This icon is Increase Indent. 

Place the cursor in front of a line of text that needs to be indented

farther to the right than the previous text. 

This is handy when making distinctions between a subject and sub-subject.

This icon is Decrease Indent. 

Place your cursor in front of the text that needs to be closer to the left margin. 

 Then, click until the text is positioned where it's needed.