Adding broker commissions to each live trade

[Rocket130713]

hello, i have already executed around 60 positions without commissions added. i have just added 20 different commissions flat rates for the 20 different markets i trade. i know from now on these commissions will be applied to each new trade and the NT performance tab stats and Profit and Loss figures. Can i somehow apply these new commissions to my 60 live trades that i have done over the last 12 days (so that these commissions are factored into the profits and losses i made on each trade and the total profit or loss made so far from all trading as shown in NT performance tab section), without having to remove and add the executions one-by-one via putting my local PC clock back in time? what is the easiest way here to apply flat commissions to past live trades?

[NinjaTrader_AdamP]

Rocket,

Unfortunately there is no easy way to have commissions apply to past orders.

Please let me know if I may assist further.