Originally posted by Agelastus
Maximum number of troops you can build at once, replenished at a fifty percent rate per year. So with a manpower of say fifty, maxed out at fifty, you can build fifty thousand men in January. That zeros it, but, say, two thousand men will get added to it in February. That's the maximum number of troops you can build in February. When fighting the AI wars often literally go down to who can raise the last man.
When at maximum, additional manpower is lost, replacements don't increase the size of the pool-although at maximum a rounding bug will often give you between 1-3000 men available above the supposed maximum.