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Documentation > MAC-PAC Technical Library > Manufacturing > Master Scheduling > Programs > Planning Horizon Date Calculation - Purpose

Planning Horizon Date Calculation - Purpose

MS090E

The Planning Horizon Date Calculation program (MS090E) calculates the date after which a forecast will be considered in the master scheduling and available to promise calculations.  Before that date only actual orders are considered.  The demand fence date is calculated from the system date and the actual demand fence lead time.  The calculation varies for weeks, months, and periods.

MS090E Program Menu