CPPB Prep: UPPCC Public Buyer

Prepare for the UPPCC Certified Professional Public Buyer (CPPB) exam at a desk built for public buyers. Read real-world style bid tabulations, decide who gets the award, and drill every domain of the 2025 CPPB Body of Knowledge and Competency.

BID OPENING DRILLS
Each sheet is a bid tabulation for a city, county, state agency, school district or special district. Bids arrive late, without bid security, with an unacknowledged addendum, unsigned, from a debarred firm, off-spec, tied or with a math mistake. Pick the lowest responsive and responsible bidder (or the best-value score on an RFP), or reject all bids. Then every bidder is explained, line by line. Ten categories, from late bids and bonds to best-value scoring and rejecting all bids.

EVALUATION MATRIX (FREE)
Build a weighted RFP scoring matrix: criteria, weights, vendor scores and a price criterion, with ranked totals out of 100. A price points calculator applies the standard normalization (lowest price divided by each price, times the maximum points) and shows the working.

YOUR DESK
An in-tray of today's tasks with check boxes: continue your practice set, shore up your weakest domain, and work today's bid opening. Progress bars track your accuracy in each of the six domains, and a countdown runs to your exam window.

STUDY EVERY DOMAIN
• Scored ten-question practice sets with per-domain results and review of misses
• Multiple choice, true/false, flashcards and term matching
• A searchable glossary of public procurement terms
• Models and metrics: price points, weighted scoring, life-cycle cost, EOQ, reorder point, retainage, liquidated damages and more
• The full 2025 BoK-C outline with domain weights

Content follows the six 2025 CPPB domains: Regulatory and Compliance; Pre-Solicitation Planning; Sourcing and Supplier Selection; Contract Development and Administration; Leadership and Influence; and Procurement Business Principles. It covers IFB, RFP and RFQ, cooperative purchasing, sole source and emergency procurement, responsiveness and responsibility, bonds and insurance, contract administration, ethics, and ABA Model Procurement Code and 2 CFR 200 concepts.

FREE AND PREMIUM
A full scored practice set, the first bid opening in every category, a sample of every study mode and the complete Evaluation Matrix are free. Premium unlocks the full library with a subscription or a one-time lifetime purchase.

Official sources (linked in the app): UPPCC CPPB program and 2025 Body of Knowledge and Competency at uppcc.org, and the federal procurement standards at ecfr.gov (2 CFR 200).

This app is an independent study aid. It is not affiliated with, endorsed by, or sponsored by the Universal Public Procurement Certification Council (UPPCC). CPPB is a registered mark of the UPPCC. This is not a government app and does not provide any government service. Procurement law varies by jurisdiction; examples illustrate common principles and are not legal advice.

Privacy policy: https://www.dmpenterprisellc.com/privacy-policy