"Which employers and employees are covered? ... Does the ordinance apply to telecommuting? ... Can employers frontload paid leave? ... May employers estimate hours worked within the city? ... May employers require employees to provide documentation when using paid leave? ... May employees donate paid leave to one another? ... What must be included in a 'premium pay' program? ... What recordkeeping requirements does the ordinance impose? ... How must employers that do not engage in business in Tacoma certify compliance with the ordinance? ... Must employers cash out unused paid leave upon separation of employment? ... What pay rate applies when employees use paid leave?"