Adjustments in Schedules Between Sign-ups. 180. In the event SFMTA adjusts or modifies schedules between scheduled Sign Ups, SFMTA shall provide at least forty-eight (48) hours’ notice to the affected Operators. In the event of such change, Affected Operators shall retain the same days off on the run pay bid and shall be paid no less than the run pay bid at the current signup. If the affected Operator cannot work the adjusted run, the affected Operator shall be placed on the extra board. The affected Operator’s hours shall not be changed by more than one hour in total, and the affected Operator shall be assigned the same days off, with no reduction in pay.