Ah sorry about that, I thought the warning and text was enough to explain it was a dangerous click unless intended. I can add in a confirmation button in the next update. I'll also add a back button to go back to the loadout screen. Thanks for the feedback!
get a medic to pick up crates (click on the left menu at the top icon, then the third one). You need to click soldiers to select them (no visual confirmation), then click again to a clear spot (not other soldiers) to start them moving in a straight line. Replace medic when it dies. Restart when you get overrun.
while you wait for the crates - don't get grenades, improve the weapons on the guys who have decent rifle skills, if you see tanks or artillery pieces, have the medic run to it so it fires at itself).
so when upgrading ironheart building sometimes you get bigger rocks, or just regular big rocks spawning on the next days. like 3 zeroes/magnitudes bigger. something to consider folks ;)
alternatively, for hard badge you could just go all spec ops build them a trench on the top (so grenades doesn't hurt them), give them grenades a medic and use heroism if they get in danger. watch out for frendly fire with the nades and expect that flamers will kill a few, but they get the job done. don't get more than six soldiers (you can retreat the engineer after the trenches/sandbags are done).
use medic for easy badge (it runs fast, doesn't stop for shooting). for the other two badges put a machinegunner inside a bunker in a trench and sandbags, and he should be the closest to the appearing enemies to draw fire. you can try to use two of them, but make sure they get experience. if it doesn't happen the natural way, then have an officer promote them until they get two promotions, after that they gain the 80 rest xp for themselves. don't have more than six units at any point at the bottom or top half of the screen or you will be decimated by artillery. you can try to move the gunners over the the half line and use camo nets to hide those extra soldiers. use engineer to place tank mines to blow up tanks or other vehicles that scares you.
Thanks for playing :)