Nothing useful. They found some procedures weren't followed, passwords weren't changed regularly, stuff that would be found on the audit of ANY LARGE SYSTEM.
They were not able to change ONE VOTE.
... Sorry, actually, they found a few more votes for Biden.
It was PATHETIC.
Canvass and signature check - the stuff that WOULD find the fraud?
Oddly not done.
A COMPLETE SCAM.
Actually they found about 50000 questionable ballots in a state that Biden won by 10k but you know how it goes when they DONT WANT to investigate the issues right? Gaslight and deny.