This post will be updated shortly with screenshots to better explain the processSign on as a Manager operator on the sign on screen.
Press Functions (or Manager Screen) followed by Product Maintenance. This will take you to the Product screen where you can edit your existing prooducts as well as create new ones
Use the search feature, or the First/Previous/Next/Last buttons to find the product that you wish to edit.
Once you have found your product, you can find it's current selling price under the 'Price Inc' section about halfway down the screen. Simply tap on this area and you will be able to type in a new price using the on-screen pinpad.
You can also change the name of the product if you are selling a new product in place of this one.
Once you are happy with the changes, press Save to apply the changes.
Once you have made all of your changes, press Exit and then back to Sales Screen.