SP are 'Supply Points'.
They are used for purchasing veterancy and offmaps.
Works with a diminishing return, ranging from 20 SP for 10 PPs all the way down to 5 SP for 10 PPs.
I.e the more you already have spent/sitting in your company the less you receive. Overall new players will have an easier time getting the needed points to train units while experienced players will have a harder time further vetting their company when they already have a lot of vet.
We also finetuned the vet costs on a lot of units, some units now gain veterancy free. (Jeeps, engineers, etc) while elite unit training costs significantly more. Vet 3 also generally is more expensive than vet 2. Vet 1 is still free.
It's another new system that we are trying out, time and feedback will tell how 'successful' it is.
It was originally just called 'Training Points' but we added off-maps to it as well, as another control mechanism to prevent them from being spammed. We'll see if it works out or not, we may just revert back to them only being for veterancy in the longer run.
