Editing Existing Trades

Editing a trade is very similar to creating a new trade.
There is one major difference that you must be aware of because the trade grids are slightly different between a new trade and an edit trade.
The first column is the Original Quantity of the leg. The second column is the current Open Quantity of the leg. For example, maybe you originally sold 5 Puts but along the way you closed 3 of them, then the second column would show the -2 Puts that are still open.