Amended return attachements

normally only the 1040X has to be signed and dated so what forms or schedules are you asking about? some  forms do require signing and dating but only if submitted separately from the return 

Thank you.

Because the original 1040 will change it will be included. But it was originally efiled so I have no pen signed copy. I am assuming I can just include the original efile notice and I'm good.

Thanks much.

When filing 1040-X, do not include your old 1040 nor your revised 1040 because the Form 1040-X reflects any changes there and becomes your new tax return.

@dvdgarofalo