A familiar name can hide a different sequence.
“Pitman,” “Panama,” “Kelly,” and “4-on/4-off” are used for multiple local arrangements. Some workplaces keep crews permanently on days or nights, while others rotate. Kelly days, debit days, and relief times also vary by department.
That is why every Time Off Map schedule page shows the exact repeating sequence it uses. Choose a preset only when that sequence matches your roster.