Penske Logistics says it is using Pallet’s AI agents to audit and resolve freight invoices. The described workflow uses invoices, bills of lading and rate tables inside existing systems and carrier portals, with exceptions sent to staff when they need more context or judgment. For a business evaluating that approach, the useful question is whether each proposed invoice decision can be traced to its evidence.

Separate the shipment from the charge
A bill of lading helps identify the shipment. An invoice states what the carrier is charging, while the applicable rate agreement explains how those charges should be calculated. Match the shipment reference across the documents before comparing amounts. Then check that the rate table applies to the relevant date, route and service.
Reconstruct one invoice line by line
Consider a fictional shipment with an agreed base charge of $800, a fuel surcharge equal to 10% of that base charge, and a separately approved $50 waiting-time charge. The expected total under those invented terms is $800 plus $80 plus $50, or $930. If the invoice requests $980, the $50 difference is a question to investigate.
The difference alone does not establish an overcharge. The reviewer may be missing a service change or an additional approved charge. Keep the invoice line, rate reference and supporting record together so the person reviewing the exception can see why the amounts differ. These figures illustrate a checking method and are not Penske or Pallet transaction data.
Define the exception handoff
Before automating resolution, decide which missing documents or conflicting terms require a person to review the invoice. Assign an owner and record whether the case is awaiting evidence, ready for correction or approved for payment. An alert without a named next step can leave a carrier waiting while the same invoice circulates through several teams.
For a small evaluation, use redacted or synthetic documents and a few known cases: one correct invoice, one arithmetic mismatch and one case with incomplete evidence. Check whether the proposed decision preserves the reason and source for each charge. No invoice was processed or payment sent for this article.
Keep the productivity claim in context
Penske’s page says it expects more than 60% improvement in manual productivity once the agents are fully deployed. That is a stated expectation, not a measured saving disclosed in the announcement. A team assessing its own results should define the work included and measure review time and unresolved cases alongside throughput.
Trace the freight charge
Source
Penske: Pallet AI freight-payment workflow and expected productivity