If an Investigator Is to Prepare Standards from a Suspect

If an investigator is to prepare standards from a suspect typewriter, the following procedure is recommended:

A) Partial copies of the suspect text are to be typed in light, medium, and heavy touches.
B) Each character should be typed without the ribbon.
C) Prepare at least one copy of the text in full word-for-word order.
D) Examine the type impressions left on the ribbon.
E) All of the above are recommended procedures.