SectionUpdated April 16, 2026

    FAR 4.500Scope of subpart.

    Plain-English Summary

    FAR 4.500 is a scope statement for Subpart 4.5, and it tells readers what the subpart is about: the policy and procedures for establishing and using electronic commerce in Federal acquisition. Its purpose is to implement the statutory direction in 41 U.S.C. 2301 and to make clear that the subpart governs how agencies and the acquisition workforce use electronic methods and systems in procurement activities. In practical terms, this means the subpart is the starting point for understanding government-wide expectations for electronic acquisition processes, including the adoption, operation, and use of electronic commerce tools in buying and selling with the Government. Although this section is brief, it matters because it frames the legal and procedural basis for later FAR requirements on electronic transactions, system use, and related acquisition practices. Contractors and contracting personnel should read it as a signal that electronic commerce is not optional background policy; it is a defined part of Federal acquisition management with statutory support.

    Key Rules

    Subpart covers electronic commerce

    This subpart addresses the establishment and use of electronic commerce in Federal acquisition. It is the governing policy area for how electronic methods are introduced and used in procurement.

    Policy and procedures are included

    The subpart is not just a general statement of intent; it provides both policy direction and procedural guidance. That means it informs what agencies should do and how they should do it.

    Statutory basis applies

    The subpart is required by 41 U.S.C. 2301. This gives the electronic commerce requirements a legal foundation and ties the FAR text to congressional direction.

    Responsibilities

    Agencies

    Establish and use electronic commerce in Federal acquisition in a manner consistent with the policy and procedures in this subpart and the underlying statute.

    Contracting Officers

    Apply the subpart when conducting acquisitions that involve electronic commerce tools, systems, or processes, and ensure procurement actions follow the applicable policy and procedures.

    Contractors

    Recognize that Federal acquisition may be conducted through electronic commerce methods and be prepared to participate in acquisition processes using the systems and procedures the Government establishes.

    Practical Implications

    1

    This section is a roadmap, not a detailed operating rule; users must look to the rest of Subpart 4.5 for the actual procedures and requirements.

    2

    Because the subpart is tied to statute, agencies should treat electronic commerce requirements as a formal acquisition policy area, not an optional modernization effort.

    3

    Contractors should expect electronic communication, electronic submissions, and system-based procurement processes to be part of normal Federal buying practices.

    4

    A common pitfall is assuming this section itself creates detailed compliance steps; it only defines the scope and purpose of the subpart.

    5

    Contracting personnel should use this section to confirm they are in the right FAR location when dealing with electronic acquisition methods and related procedures.

    Official Regulatory Text

    This subpart provides policy and procedures for the establishment and use of electronic commerce in Federal acquisition as required by 41 U.S.C. 2301 .