The Fertility Tracker is simple to use.  There are no complicated directions to follow and focusing is very easy.

• Simply wake up in the morning and before eating or
  drinking anything….

• Take a slide from the case of 6 acrylic slides.
• Place some saliva on the slide (in the circle) by
  using your fingertip or simply licking the slide
  itself.
  Please note that putting too much or too little will
  result in a poor reading.  Simply make sure that
  you do not have air bubbles and that the slide is
  covered but not saturated.
• Make sure that you are using your Fertility
  Tracker first thing in the morning before eating or drinking.

• Wait for the slide to dry completely and place it,
  as shown, under the holding clips.

• Turn on the microscope on by sliding the on/off
  switch into place.
• Look through the eyepiece on top and note the
  patterns of your slide.  Do not wash slide but save
  to review in the days following.NOTE: The booklet
  includes many patterns for you to match your
  results to and information regarding what might be
  keeping you from conceiving.