This is a good answer and is helpful to me. However, as someone who is going through this at the moment, I really wish there were a way to bulk edit the entries in this list and mark them as "not taxable". When the list is long, it takes many hours to click the Edit button next to each gain/loss, check the "not taxable" box, click Continue, and then scroll back down to the next entry to repeat.
Perhaps this feature can be incorporated into a future update.
