Clarify role and application of LU02 throughout T3 training

[alxlo]

Purpose: Make explicit how LU02 (Mastering and Conveying the FL Curriculum) integrates with other LUs
throughout the T3 training.

Current issue: While the curriculum mentions LU02 is "cross-cutting" and "runs throughout the course",
it's not clear HOW this works in practice. This could lead to ineffective implementation by T3 trainers.

How to get started:

1. Review the current LU02 description
2. Map LU02 topics to other LUs
3. Review FL curriculum sections that connect to each LU

Content requirements:

• Clear explanation of how LU02 integrates with each other LU
• Practical examples of this integration
• Guidelines for T3 trainers

Definition of Done:

• Integration map showing how LU02 connects to each LU
• At least one concrete example per LU of how FL content serves as teaching material
• Guidelines for T3 trainers on using FL content to teach T3 concepts
• Maximum 2 pages

Suggested time-box: 3 hours

References needed:

• FL curriculum
• Current T3 curriculum structure