This is the second in a 2-part screen-cast series on controlling vertical spacing in an Open XML WordprocessingML document. When generating word-processing documents, you sometimes want to control vertical spacing very explicitly. You may want to control how much space there is between lines in a paragraph, and how much space there is between paragraphs. There are a fair number of options in WordprocessingML around vertical spacing. This screen-cast series covers what you need to know.
Part I: Controlling spacing between lines in a paragraph
Part II: Controlling spacing between paragraphs (this screen-cast)