No that's why we need you to provide this information lol
There was couple of tweets for the details of it, I will try to bring it.
But out of my memory:
The FFP hell rules that we suffered are a thing of the past. For starter there is a bar minimum of your salary cap regardless of your losses, this will be at 30% of your income. Remember when Barca at some point had negative salary cap? Not possible anymore.
There are other rule change, some sort of "franchise tag/Bird rights" for your youth player, that will make Lamine renewal easy and not going to affect our FFP that much. I honestly didn't grasp the entire concept.
The 1:4 rule is going to 65%
There is 3 players you can register temporarily for one year, until you provide proofs of ability to fully register him. I would like it to be named the "Olmo rule". Basically if it was there last summer, Olno gets registered then we have to provide FFP proofs during the season to make his full contract registered.
Those changes are probably made because the smaller clubs like Sevilla and Valancia were on the brink of disaster, and those are the ones that decide La Liga elections.