There Are 3 Things You can Change about font, The Type, Size and Colour.
To change Anything, You First Need to highlight the text you want to change, Then select what you want, so if i wanted arial black, large sized and coloured red,
First you'd highlight the text, then click the dropdown font type menu at the top and select arial, when you click these menus the text will become unselected, but don't worry, its fine. (this is just for the example, you can do any you like)
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You Do The Same For the other two font dropdown menus.

This is really simple, it has the same concept as ms word. You can justify the text and align to the left, right, or centre.
These are the icons:
Justify: [ Register or Signin to view external links. ]
Align to the right:
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Centre The text: [ Register or Signin to view external links. ]
Align to the left: [ Register or Signin to view external links. ]
To Do any of them, just highlight the text and click the icon that corrisponds to what you want to do.

Yet again this is a very, very simple one to do, just highlight the text you wish to change and click the icon
Superscript icon: [ Register or Signin to view external links. ]
Subscript icon: [ Register or Signin to view external links. ]

As well as the title, here are some examples:

^{This is an example of superscript}
_{This is an example of Subscript}

This is exactly the same as ms word, only with the addition of strikethrough,
highlight the text you wish to make stand out, and click the corresponding icon, the names of the icons are in that setting.
Bold: [ Register or Signin to view external links. ]
Italic: [ Register or Signin to view external links. ]
Underlined: [ Register or Signin to view external links. ]
Striked: [ Register or Signin to view external links. ]

Highlight the text you wish to make move, and click the icon.
Examples:





Corresponding icons:
Down: [ Register or Signin to view external links. ]
Up: [ Register or Signin to view external links. ]
Left: [ Register or Signin to view external links. ]
Right: [ Register or Signin to view external links. ]

Type up the quote you wish to show and then highlight it.
Click on The insert quote icon It should look like this: [ Register or Signin to view external links. ]

Example:

[quote=me]This is an example quote[/quote]

First, Copy The Link From Either Google, Vimeo Or Youtube.
Click The corresponding icon for your video's source,
These are what the icons look like:
Google: [ Register or Signin to view external links. ]
Vimeo: [ Register or Signin to view external links. ]
Youtube: [ Register or Signin to view external links. ]
When You click them, a windows will pop up, paste your link into the box and click ok, then your done