“Problems” chapters limit the description to an imminent and clearly defined issue. As the context is clear, references to specific pilot solutions can be provided to cover various angles to this issue whilst being able to keep it short. In principle, the section is open to any stakeholder.
My problem is...:
If you miss a problem in this chapter, feel free to send an email to firstname.lastname@example.org. If we can, we will try to answer it here.