I amended my return in July and they said it would be mailed and I haven’t received it yet, how do I know if it was mailed?

[DoninGA]

The status of the amended federal tax return will be on this IRS website - https://www.irs.gov/filing/wheres-my-amended-return

Any tax refund on an amended return will only be mailed as a check to the address on the amended tax return.

[DoninGA]

Or if you are referring to the actual mailing of the amended return, only you can print, sign, date and mail the return to the IRS.