WHY GERMAN INFANTRY ARE SUPERIOR (YOU MUST READ!)

[SublimeTime]

Okay just recently started playing against human players and I cant tell you how many times I wished to use a gp or satchel at a building or group of woods. I always would just indirect fire and hope they throw one, which they hardly ever do.....so the point is.....HOW the heck do you "indirect fire w/ explosives"? BTW, I have read most of the "tactical tips" threads and as of yet have not found anything in regards to this. Any feedback would be great!