What Article 4 says, after the Digital Omnibus
Article 4 of Regulation (EU) 2024/1689 has applied since 2 February 2025 and covers providers and deployers: any company that uses an AI system in its professional activity.
Regulation (EU) 2026/1744 (the Digital Omnibus, in force since 27 July 2026) rewrote it. It now requires taking measures to support the AI literacy of staff, taking into account their knowledge, experience and context of use, and makes clear it does not require guaranteeing any specific level for each person.
In plain words: nobody will make you sit an exam. You may be asked what you have done. The good answer is a dated document.
The workshop
A hands-on session with the tools you already use, and with cases from your own work, not textbook examples:
- What AI does well and where it gets things confidently wrong.
- What must never go into it: client data, health data, professional secrets, passwords.
- How to ask so the result is usable, and how to check it.
- What needs labelling when something made with AI is published.
It adapts to who is in the room: someone who writes, someone who serves clients and someone who signs need different things.
The use policy
A short document that actually gets read:
- Approved tools, and on which plan (free or business).
- What data may not go into each one.
- When human review is required before sending or publishing.
- How published material is labelled, under Article 50.
- Who is responsible, and when it is reviewed.
Dated and signed, to file with the training. If anyone ever asks, the answer is already written, dated before the question.
When you don’t need it
If nobody in the company uses AI for work, Article 4 does not apply to you. We tell you, and that is it.
If there are two of you and you use it for little, one page and an hour’s talk are enough. We will not sell you a training programme you don’t need.
An honest note: we are not a law firm. We leave you the measure, done and documented; if you need a legal opinion, that is for your adviser.

