If you use the estab editor that comes with the new patch then any estab it creates will work with the new patch. I recommend you make a copy of the existing estab file, rename it and then modify it. It's pretty simple to create a new force estab. I recommend you read the Estab Editor manual. It's not that long and you should be able to work something up pretty quickly.
Sorry, wasn't very clear with my original post. (I know how to create a scratch estab) what I should have said was...
I built my Vichy French scratch estab following the same general values as the stock estabs for comparable things, with regards to unit (frontages, unit force/sub-force/combat-class etc) and weapon (performance values), so that a Vichy French inf coy/rifle isn't significantly different to the stock Allied/Axis ones.
One of the first thing listed in your change log is: "revised the force estabs to correct some factual and systemic data anomalies". What are these changes? For example, Panzerfausts have been made more effective, have they not? Was this the result of changes to the weapons data or does the .exe just handle the same data differently now? A lot of the changes in the log seem to be such .exe changes. If, OTOH, the panzerfaust data, for example, has been significantly changed to achieve the result then I should make changes to my French version.
Also, one of the changes listed is: "Adjusted Formation frontage and depth values in BFTB Estabs. Of particular note, increased depth of road column from 3 to 4m per man. This had a significant effect on combat losses by reducing unit density of forces in road column. This one factor alone virtually halved combat losses." If these changes are limited then it'll be fairly simple to change the values in my scratch estab formation tab but otherwise (unless there's a way to overwrite/update automatically this section of the estab) it sounds like I'll have to recreate my whole estab. Might it not be possible, as I suggested a while ago, to allow parts of estabs to be imported/exported?
The only other change in the log that have the word estab in it is: "Revised Estabs - including reductions to size of bases and arty Bns and mods to RPG ammo." What values were these, and why?
Finally, US AT Platoons have been merged into the Coys - will independent AT Platoons not work properly anymore?