When entering manual corrections to 1099-B with errors, how do enter a gain instead of a loss when there is no choice to do so

[olwi00]

When entering manual corrections to 1099-B with errors, how do enter a gain instead of a loss when there is no choice to do so?  You only have the choice to change Disallowed Wash Sales, but no way to enter a gain.

[rjs]

You do not enter the gain or loss. You enter the proceeds and the basis, then TurboTax calculates the gain or loss.

[olwi00]

No, you don't enter the Proceeds & Sales when they are WRONG.  It's clear you don't know how to make corrections by editing under "Investment Income - 1099-B or broker statements" and choosing EDIT and look for the entries that are errant.