Pls make all Bosses Category like in normal (Elder Guardian, Wither, Ender Dragon)

So obviously Calculators are banned but calculations are allowed As only IGT matters is it allowed to pause the game to do Calculations maybe with help of Pen and paper (with Cam footage if asked would be fair i think) or is it straight against the rules? I think i heard of a case were someone paused for Calculations and it was added by mods to IGT