This is the end result for the lesson called pc-lesson1 and pc-lesson1a.  This is a very basic stationery as this lesson is a very basic lesson on how to use positioned containers.  It is #1 in a series.  The next lesson will cover more on containers.  Please be sure that you totally understand this lesson before advancing to the next.  In fact, it is well to understand this before you attempt any lesson which has a container in it.  That doesn't mean that you cannot go on to other lessons but that understanding this one will give you a good basis for when you do another.