Amending k1 for my business partnership return 1065
Hello,
My partner notified me that his social security was incorrect and we've already e-filed. I was able to amend the k1 in the Turbotax Business desktop software. However, when I go to efile the amended k1's it says I don't have any eligible returns for efiling. I've read, in this case, that I have to mail in the amended k1's with a cover letter? Is this correct? And, if this is the case, what mailing address do I use if I efiled with the IRS? And Bonus Question :-): Where do I mail amended K1's in Virginia if I efiled? Thank you so much in advance!