Ann: Trading Halt, page-16

Look if any of your order was FILLED, if not then your listing was placed to be processed but no shares were sold to you at the price you listed prior to the close.

What this essentially means is that if other buy orders go in at a higher price than what you listed at due to positive news your order will not be completed until the share price drops to the level you put it at, you amend the order to a new price, or you cancel the order and replace it on Wednesday. If you listed the order at 1 day then at the end of day today it will automatically cancel at close, some platforms will not allow you to cancel the order if it was locked in on a halt so you will have to wait.