I have heard of several people that had their 941-Xs returned because they didn't check off a box on page one and I don't want to delay a bunch of 941-Xs I have ready to go.
Part 2, #3 I have checked but others say to check 5d or even one said they checked 5c. IMO we don't check any of those boxes for claiming the ERC. Anyone know for certain what, if anything gets checked under #5?