potty training help!!!

lisa • Mom of 1 girl👧, 3 boys👦🧒🧒, twin 👧🧒( born 2/4/20) and one in heaven 👼 #nosanityleft

my son is 3 yrs old and has zero interest in potty training, have tried sitting. standing, cherrieo trick, rewards, take away diapers and underwear only tried naked and NOTHING WORKS!! he knows how to pull off pants sit on potty and wipe but refuses to go in potty. school has same issue and says he just seems not interested at all, he still wakes up wet some mornings. i just dont know what to do. any advice?