I'm utterly confused.

Revisiting some old characters I've made. This particular fighter seems to have a 21 base STR according to the character sheet ingame... Half Orc... The Planner Lite wont let me make STR passed 20?! How on earth?

So, moving along... I went to Lesser Reincarnate the character with a +0 thingy... the reincarnation guy said thank you... and kicked me lose... but I didn't get to reset anything? What am I missing here?