Unit 51 page layout

I started by increasing the size of the characters.
 To increase the size of the type use the control bar at the top of the page where it says 12pt.

  I then hanged the Typeface  to one that has serifs (Baskerville).

I then added columns going from two to three.
To do this you: Go to Type > Area Type Options from there you can add how many columns you want.

In here i changed the paragraph style and the text to just show you that even the style of the characters can make a difference in size.