No, there isn't a way to show that is not taxable except to balance the transaction out with a negative income entry.
If you already entered the 1099-MISC in a different section, you can just enter the balancing transaction to offset it. This isn't a common problem, so no special reporting method exists to deal with it.
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"
