Hello! No rush -- I'm happy resume discussion later, after you've gathered the necessary info.
In the meantime, I'm noting a few things from your comments. Can you confirm my impressions are correct?
1. Field communications are difficult, presumably due to Russian signals intelligence.
2. Russians have a weaponry advantage. Presumably this is mainly driven by artillery? Last I heard, airspace is still contested. Is that still the case?
Taken together, I'm under the impression field mobility and coordination is a challenge. Indeed, this is why my mind jumped to car parts, batteries and radio. Do you find yourselves needing to do things on foot? If so, I'm sure I could figure out a way to send things like socks, footwear and rain gear.
Also, please let me know if there are any supplies that could help with morale. I've also spent some time in a fox hole, so I know how much little things like coffee and chocolate can mean to someone after several days of rain or snow.
If you would prefer to speak about this somewhere else, I have a Matrix account I'm happy to share with you.