Official IFTA Publications

IFTA Manuals

View or download the current Articles of Agreement, Audit Manual and Procedures Manual. Previous editions remain available in the archive.

Current publications

2026 IFTA Manuals

These are the current editions available for official IFTA reference.

AA Current edition

Updated September 21, 2026 Effective August 26, 2026

The foundation of the International Fuel Tax Agreement, including amendments adopted under Section R1600 and commentary for amended sections.

AM Current edition

Updated September 21, 2026 Effective August 26, 2026

The standards and procedures used when conducting IFTA audits, including the rewritten Audit Manual resulting from amendments to the Agreement.

PM Current edition

Updated September 21, 2026 Effective August 26, 2026

Administrative and operational procedures supporting consistent implementation of the International Fuel Tax Agreement.

Document archive

Earlier editions are retained for historical and administrative reference.

Previous editions are provided for reference. For current IFTA requirements, use the publications identified above as the current editions.