Calculate the number of business days for a specified period between 2021 and 2030.Holidays can be customized on the basic settings screen.By default, Saturdays, Sundays, holidays, and year-end and New Year holidays are holidays, but it is possible to change the days of the week that are holidays, or to set holidays as business days. In addition, it is also possible to specify the period for the year-end and New Year holidays.In addition, it is also possible to register individual holidays such as "Company Founding Anniversary".The list of public holidays will be updated in line with changes in the public holiday law.
営業日計算
