Will I need to provide any proof that my husband and I do not reside at the same address when I amend from Married Jointly to Head of Household?
I already did our taxes as married jointly because I thought it was mandatory (and my legal husband gave me a hard time about this) so I am wondering if I can amend so I can claim as Head of Household instead.
If this is legal, will I need to provide any documentation as proof of us not living together or anything else? If so, what type of proof will I need to provide? How does this all work?