Please add this. As it is, people need to know item codes. Think about a company with thousands of items for example, as we have.

People have to use parts of keywords on item names and end up with hideous codes, such as ShirtLargeGreenLongSleeve instead of 999 for example.

As is is now, this is what has to be done, and to search on item codes, everything needs to be in order as well, as LargeShirt would not work.

This is not the way its supposed to be.

We're supposed to be able to have an item name / number as 999 with a description as Green Shirt Long Sleeve Large and when doing a sales order / invoice, type ANY or ALL of these keywords Green Shirt Long Sleeve Large in ANY ORDER to then narrow down the item.

This would decrease the time to write an order greatly.

I've used such simple software in the past, cheap, by incredibly smaller companies where this was available. 

This is a must have.