Ok, talking to Deadly and looking at the file link you posted, the version we have available is from Oct 24th. Can you post the updated file?
Items I hadn't caught before:
p. 19 - SPAs, need to fix the final entry from 5 to 6.
"Veteran MechWarrior Random SPAs (roll 1d6)
1-3: choose 1, 20 XP SPA.
4-5: Choose 1, 20 XP SPA and randomly determine 1, 30 XP SPA.
5: Choose 1, 20 XP SPA and randomly determine 1, 40 XP SPA."
p, 45 "2) Reinforcements. The Unit CO determines which – if any – lances who are not already assigned to the mission
will be deployed as reinforcements. There can be a total number of lances deployed on each mission equal to the
Strategy Rating of the Unit CO."
Based on # of players I expect the intent with 12 will be to have 5 PC lances and 1 addition PC-side player. The note here says that total # of lances is capped at the CO's Strategy score. Did you want to add a penalty for being below it? Atayde's Strategy for example is only 4, perhaps a tactics penalty for initiative? There's a precedent for trying to have too many PC lances without sufficient Admin score and taking a penalty because of it. Alternatively the above should probably be clarified to how you want to handle max # of lances.