Company's business needs, holidays (rest day) in overtime to fill out the "application for overtime" by each Department summary of the Conference submitted to the management class.
Needs of the business, at the time of holidays (rest day) work overtime to fill in "overtime application" submitted to the management section after each department must cut.
The company's business needs, in the holidays (rest days) to work overtime to fill in the "overtime application", after all departments of the decision to submit to the management.