Imatech

Is there any way to create an invoice without having the item with its price being automatically added to the item list? I am in the repair service business. The services and prices vary constantly. I saw this same question asked before on this forum. However, the workaround seems to only work on an earlier version of Express Invoices. The older software use to ask if you wanted to add the item to the list if it wasn't there already. You were given the option to say no.