Set at standard and shoot. 3 under and even for me. Nock point adjustment while tuning your arrow will usually take care of the rest, nock point effects tiller.
In a pair of limbs they may need adjustment to get the correct tiller since they may be a little off if bolts are backed out the same, different manufacturers make the limbs differently. Some make tiller built in others do not, but with ILF you can adjust it to be what you need.
Olympic and other top shooters adjust tiller a little to help tune, limb flutter and balance at draw, I certainly am not good enough for that shooting barebow for hunting.