How do i add the cost basis for "Undetermined Term Transactions for Non-Covered Tax". I do know the cost basis but 1099-b does not have this info.
“Date acquired,” “Cost or other basis,” "Accrued market discount," "Wash sale loss disallowed" and “Gain or loss (-)” are NOT reported to the IRS.)
I do know the cost basis and want to enter . i did check the box "The cost basis is incorrect or missing on my 1099?B" but should i enter the cost basis, on box 1e or Where do I enter it?