Offer of “On Duty ” Status. The City will determine and post the dates, times and number of personnel necessary to satisfy the City’s needs for individuals to be placed in an “On Duty” status using “On Duty” Sign-Up Sheet/s. “On Duty” Sign-Up Sheet/s will be displayed no sooner than one (1) month prior to the period to be covered and will be removed no sooner than fourteen (14) calendar days prior to the “On-Duty” period. Postings will cover no more than two (2) weeks at a time. The division will post the signup sheet for a minimum of four (4) calendar days.