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Not sure if this is the way to do it, but I'll try to make this understandable.

Two Columns
<div class=pull-left>WRITE ALL YOUR TEXT HERE FOR THE LEFT COLUMN.</div><div class=pull-right>WRITE ALL YOUR TEXT HERE FOR THE RIGHT COLUMN.</div>
I use this when I am posting something in English and some other language.
I'll put English on the left, then Spanish (for instance) on the right.
It is very tricky to get right, but impressive when you get it.
Superscript
<sup> Yourtext </sup> where your text is smaller and higher than the surrounding text.

Exponents (like square and cube)
3<sup>2</sup> 32
Align left
<div class="pull-left"><put your image link here/></div>
Align Right
<div class="pull-right"><put your image link here/></div>
Again, these are also VERY tricky.
So if you want an image to the left with text to the right of it, use the first one.
Similarly, image to the right and text to the left, use the second one.

&nbsp; inserts a blank space in text
I hope this helps

Yea, thanks for sharing. I've been wondering how to make a post with your image at one side and text at the other,I'm glad I came across your post. Hug

I am happy to help, and as I said, both the two columns and the align left or right are all very tricky. You have to fiddle with things (or I do)
<div class="pull-left"><img src="http://imgur.com/eHI22wC" /></div>

>

       so here I've had to insert some spaces,
   because my text

      Began to overwrite the image.
     
   Things like that are what I mean about fiddling
  And it's still not wanting to cooperate

                it       will     definitely         cooperate. 😀                   I'm         beginning        to        get       the       hang       of      it

With more practice, I should be fine