Infrastructure Funding Statements query - Public forum - Planning Advisory Service (PAS)

Has anyone started to make progress on populating their Infrastructure Funding Statements? I've been looking at the guidance and it all seems to make sense, but I'm struggling to visualise what it will look like and how it will be used in the future. Anyone got any experiences or thoughts that they want to share?

https://digital-land.github.io/guidance/developer-contributions/

And also https://digital-land.github.io/project/developer-contributions/