I'm starting up and noticed at first I couldn't create a Forge Hammer. I later learned that I needed to switch the ic2 profile from classic to experimental(did it). Now I have a forge hammer, but I can't craft iron Plates with the forge hammer. What am I doing wrong? I just want all of this to work.
Looks like this was missed in the General Discussion section rather than support, the answer is the same as here: Ultimate Reloaded uses a completely different recipe set deliberately (hence it is using the Classic profile rather than Experimental), I'd recommend double checking recipes using JEI to see how they've changed for the things you're trying to make.