title: How to run every 3 minute in Quartz scheduler?
body: <p>I am using the Quartz Scheduling API for C#. Could you help me to run every 3 minute using cron-expression.
  I cannot find an expression which lets me run my job from 8:45 to 17:15 every 3 minute
  Does anybody know any way to do this expression?
  Thank you.</p>