Resources

Study material and plain-English DOT reference.

Everything here is free to read. The regulation explained without the jargon, study tools for your qualification, and practical guides for running a testing business.

Study & Reference

Study tools and definitions.

Free material to work through before a qualification session, and to keep for reference afterwards.

Interactive Flashcards

Interactive study tool

Free flashcards for your DOT collector qualification — Part 40 fundamentals and urine, BAT and oral fluid procedure.

Study →

DOT Glossary

Plain-English definitions

CCF, MRO, DER, SAP, TPA, EBT, BAT, SAMHSA and the rest of the vocabulary, defined without the jargon.

Open →

CLIA Waiver Guide

Certification levels & staffing

CLIA certification levels, staffing requirements, and whether your testing operation actually needs a waiver.

Read →

Compliance Articles

From the blog.

Longer reads on qualification and on running a collection site or C/TPA.

How to Become a DOT Urine Collector

Article

What §40.33 qualification actually takes: the training, the error-free mock collections, and your first collections.

Read →

Do You Need a CLIA Waiver for Rapid Testing?

Article

Running instant tests onsite — for most workplace programs the answer is no. Where the confusion comes from.

Read →

3 Free Generators Every Testing Business Needs

Article

Build invoices, pricing proposals and capabilities statements free, in the browser.

Read →

More on running a testing business — browse all articles →

Get Qualified

Studied enough? Get qualified.

The knowledge modules are free to review. The qualification itself is a live Zoom session with a qualified instructor, and it comes with audit-ready documentation.

See qualification programs →

Get Qualified

Pick the programme, then get qualified.

Live virtual qualification for DOT urine collectors and Breath Alcohol Technicians.

See qualification programs