It would be great to be able to amend a partially filled order. For example, an order may only partially fill, and the market may turn such that you want to amend the limit price (up or down). All other Australian brokers have this feature. Currently the Pearler platform requires you to cancel the remaining order and place an entirely new order for the remaining portion. Doing this with Pearler causes the investor to be subject to a second brokerage fee. Other platforms only charge one brokerage fee for the entire order which is edited when partially filled.