I'm about 50 / 50 with the 1310 working when it is not the spouse

sometimes you just need to check or uncheck one of the boxes

now we had a return that owed get a letter requesting a 1310 and the daughter is now trying to get info from the IRS or a transcript. so we're just going to fill it out and send it and see what she gets - it is probably going to be $5 (and it was for 2023) 

but why not give us something else to do on April 11th