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		 To Add text to a 
		dimension, click the object you wish to dimension, ie the line, arc, 
		circle, but before you click to place the actual dimension text, type 
		"m" into the command line.  This will bring up the Mtext window where you 
		can add text to the current dimension text.  The cursor is by default in 
		front of the existing dimension value, so you will need to hit the right 
		arrow a couple times to get the cursor behind the dimension text, and 
		then you can type in whatever you want to add to the text.   | 
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