Prompting is the subject every free course covers, and most of them cover it competently. We have not tried to improve on the theory. What changes is the material: from the first minute you are briefing a model on your own report, your own policy document, your own spreadsheet, against your own quality bar rather than a worked example written by a course team.
The session that does not appear elsewhere is 2.3. General warnings about hallucination are easy to nod along to and hard to act on. Invented Kenyan and Nigerian case citations, an out-of-date KRA or FIRS rule, and a date quietly rendered American are specific enough to actually check for.