Ragnor:FIA said its minor? IIRC it was about salaries, not 100% sure. But if your are a Lewis fan....
There will always be grey areas in any accounting I'm sure, but it's all speculation until they actually come out with the details.
Apparently they are saying that RB didn't count their staff canteen/catering into their overall costs to run the team. So not directly related to R&D. I guess from next year all staff from all teams will be packing their own lunch.
Honestly the UK media have really gone after this story, and Toto's whinging is becoming tiresome.
All teams knew full well the first year was partially a trial run. Mercedes are just sour they botched their '22 car bigtime and had a rookie overshadowing their #1 driver for the first half of the season (the drop off their seems odd, perhaps that's a bigger story).