This paragraph has no margins. Of course it is difficult to see unless the paragraph is long enough and includes a lot of blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah.
This paragraph has top and bottom margins. Of course it is difficult to see unless the paragraph is long enough and includes a lot of blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah.
This paragraph has left and right margins. Of course it is difficult to see unless the paragraph is long enough and includes a lot of blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah.
Finally, this paragraph has top and bottom, left and right margins. Of course it is difficult to see unless the paragraph is long enough and includes a lot of blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah, blah,blah, blah, blah, blah.