Text Size
Here is a way to make text  bigger:

<big> This text is bigger </big> gives you: This text is bigger

Noticed I closed out the request for bigger text with </big>
If you do not close out the code then all the text will be bigger after the <big> request.
Example:
Slow down, you're going to <big><big>fast</big></big>, got to make the morning last.
Gives you:
Slow down, you're going to fast, got to make the morning last.

But,
Slow down, you're going to <big><big>fast, got to make the morning last.
Gives you:
Slow down, you're going to fast, got to make the morning last.
So the point is, close out your code request with the </ > code.

With EONS if you want the entire text to be big, small or whatever you can simply put your code at the beginning of the paragraph and EONS with close out the code for you. Try it, do a preview and then go back to edit, you will see EONS has added the code. ~gJ

Iframe
<iframe name="unique name" src="url address" border="0" height="540" frameborder="0" width="580" scrolling="no"></iframe>

<iframe name="unique name" src="url address" border="0" scrolling="yes" width="580" frameborder="1" height="580"></iframe>

Bold, Italic and Underline Text
Bold text is produced by using the <b> your text </b> code which results in
your text.

Italic text is produced by using the  <i> your text </i> code which results in
your text.

Underline text is produced by using the <u> your text </u> code which results in your text.

Time Display Code:

 <center><iframe
 src="http://free.timeanddate.com/clock/i1e1vjfr/n76/fs16/fcf90/tt0"
 frameborder="0" height="21" width="348"></iframe><center>