It would be nice for closing trades to indicate what % of the total position is being closed.
e.g. a sell order for 50 shares on a open 200 share position would indicate the 50 shares represent 25% of the total position
This would help most of the user base who I imagine don’t trade the exact number of shares on the model portfolio.
For an opening order, the system seller could indicate what % of the total target position is being traded.