They actually want to see the Form 8949 or equivalent statement showing the transactions that are on your tax returns. The Form 1099-B itself is not required to be sent to the IRS. You can provide your worksheet or complete a Form 8949 with detailed transactions to file after your tax return has been accepted.
If you are e-filing your tax return, then mail your statements along with Form 8453 to:
Internal Revenue Service
Attn: Shipping and Receiving, 0254
Receipt and Control Branch
Austin, TX 73344-0254
If you need a blank Form 8453, you can download this pdf, enter your address information and check the box for Form 8949 (this form is really just a cover sheet).
If you have excel type sheets you can reorganize and auto calculate for your totals. This is perfectly acceptable to the IRS. Please clarify if you need more information.
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