AD5 Competition Guide Independent study guide, not affiliated with EPSO

The free method for the AD5 reasoning tests.

22 pages on how EPSO builds verbal, numerical and abstract questions, the traps they rely on, and a fixed method for each. Nine hard worked examples and a one-page cheat sheet. In English, Español, Italiano, Deutsch or Français.

Part 1 testing runs from November 2026. Invitations arrive about three weeks before each session.

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Other languages: English Español Italiano Deutsch Français

What the guide covers

Each test gets the same treatment: how the questions are built, the method, then three worked examples that are harder than the real test, with every wrong option explained.

Verbal reasoning

The only Part 1 test that ranks you

The closed-text rule, 18 traps with examples, the logic of “only if” and contrapositives, and a five-step method for 105 seconds per question.

Numerical reasoning

Pass mark only, combined with abstract

Percentages and chained changes, reading tables and charts, mental shortcuts, and a two-minute method. Examples include a missing cell to back-solve and a currency trap.

Abstract reasoning

Pass mark only, combined with numerical

Twelve pattern types, a fixed checking order that eliminates options rule by rule, and series with up to three rules running at once.

Also inside: what actually counts for the ranking, how to handle nerves, sleep and the remote set-up on test day, and a cheat sheet with everything on one page.

A look inside

Pages from the English edition. The other four languages have the same layout and page numbers.

One-page cheat sheet summarising scoring, methods and time limits for all three tests
The one-page cheat sheet
Page with verbal reasoning traps and a table of valid and invalid inferences
Verbal traps and the logic toolkit
Abstract reasoning example with grid figures and a full solution
An abstract example with its solution

Questions

Is this official?

No. It is an independent guide written by a candidate in this competition. It is not affiliated with or endorsed by EPSO. Competition facts are checked against the Notice of Competition EPSO/AD/427/26.

Does it contain practice tests?

It has nine worked examples, three per test, built to be harder than the real questions. It is a method, not a question bank.

Why do you ask for my email?

To send you the guide and, later, the Part 2 guide on EU knowledge, digital skills and the essay. No other use, no sharing. Every email has an unsubscribe link.

Why is it free?

Part 1 is free so candidates can judge the quality before Part 2, which is planned for 2027.

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