SIP

A Schedule Input Program is a software application or standardized process used to submit contractor schedule data to government program management systems. SIPs enable consistent formatting and electronic transfer of Integrated Master Schedule data for analysis and reporting.

SIP tools validate schedule data against required formats and business rules before submission, reducing errors and rework. Contractors on major programs must often submit schedule updates through designated SIPs that feed government earned value and program management systems. Understanding SIP requirements and maintaining compliant schedule data is essential for programs requiring formal schedule reporting.