I feel like the manual is a poor translation by some technical writer. The english is passable but it doesn't read like instructions very well.

Can anyone tell me the best way to go about inputting my games from here for analysis? the paste pgn function usually produces a board with zillions of queens when I use it in the position setup feature.

EDIT: actually I figured it out, it's somewhat counter-intuitive but at least it's faster than playing through the game move-by-move when I simply want a blunder check.