Correction DR...is this no more then making a DR if it is 3,2 I would move it in the 3 direction on the FFE counter 2 hexes correct? But is there ever a DR that doesn't make it move...or do all FFE's have to be corrected in this manner.
If your Spotting round (SR) C1.3 lands where you want it too - < or = 2 if your using black hit numbers with one die (dr). Then you dont need to roll for error C1.31. You have to roll a 1 on a dr if you are using red to hit numbers. To know which colour to use have a look at your A25 National Capabilities chart in the ordanance TH# column.
What is the difference in an FFE:1, FFE:2, and FFE:C? In SASL do all three apply or just the FFE:1.
FFE1 & 2 & C are not SASL terms as such, they are in the main rule book C1.5. First you have to fire a spotting round (SR). If it lands (nearly!) where you want your artillary - then you convert your spotting round to a "Fire For Effect - or FFE. This means instead of a smoke round being fired (your spotting round), your 70mm rounds start landing in your FFE1. If you liked where it landed then the next time you flip it to FFE2. If you want it to continue next round then its changed to a FFE:C - which just means continuation. C1.34 talks about what is required to continue your bombardment.
a 70mm module would be a 12 on the IFT?
depends on the type of OBA. some appear in E section but you need to have the paratrooper module to read about those, and TEM applies to rolls on the IFT.
And as stated before...how do you figure out the blast area?
C1.7 talks about different OBA types. C1.72 says if it is harrasing fire, then, all hexes within 2 hexes of your FFE counter get affected at 1/3 of the HE equivilent (70mm = 4FP in 19 hexs) for example.