THE PAYMENTS PROFESSOR
The 2026 Payments Library
Ten publications. Nearly 1,500 pages. Every title verified current with the rules actually in force, including the $10,000,000 FedNow and RTP transaction limits and the RTP Operating Rules effective October 4, 2026.
Education on payments, rules, and risk, without death by PowerPoint. Every title is an instant PDF download, yours to keep and print.
Start with a set
The bundles are how most institutions buy. Every one costs less than the titles inside it.
The FedNow® shelf
The basics, the legal backbone, the operating detail, and the regulation behind it all.
FedNow® Service Operating Procedures: Simplified (But Longer!)
$149
228 pages, the desk reference
Buy $149
RTP® and instant payments compliance
What the rules say, how to screen in seconds, and who eats the loss.
Checks, channels, and what comes next
Where to start, and where the industry is going.
One copy, one person. Need more?
Every price above is a single user license: one named individual at one organization. It does not cover posting a title to a shared drive, intranet, or learning management system, forwarding it to colleagues, or use by a second entity or member institution.
Five and ten user licenses are available on every title. Above that, an institutional license covers unlimited internal staff at one financial institution, and an association license covers distribution to every member institution with a co-branded cover included. Distributor and reseller terms are available. Every license carries the updates published while it is active.
See licensing and rates