Old 08-15-2011, 08:07 AM
  #18  
shawnemily
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Join Date: Nov 2010
Location: Ilion, NY
Posts: 1,293
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control is the Ctrl button; usually in the bottom row of keys at each end of the keyboard and the minus - is usually in the numbers row next to the last on the right
Ctrl and rolling the mouse works fastest for me.
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