I am required to furnish IRS with Form 8453 and 1099-b via regular mail; it can't be e-filed.
I would like to use UPS (or even FedEx) to send this. I found some posts online that this is allowed.
The address that is given to send this to is
Internal Revenue Service
Attn: Shipping and Receiving, 0254
Receipt and Control Branch
Austin, TX [social security number removed]
Can someone confirm if UPS/Fedex are allowed to deliver mail to the following address and I can use these to submit Form8453?
thank you in advance.
