On the Defaults tab, there are several defaults you can define to meet the needs of your business.

If you selected the Online purchase order numbering check box on the General tab, enter the purchase order number from which you want to start incrementing in the Last Purchase Order Number field. Choosing this method of numbering eliminates the possibility of duplicate purchase order numbers. If you use alpha characters in your purchase order numbers, we highly recommend that you end your numbers with a numeric character to increment by.

You can also choose your default Purchasing Buyer and Receiving Buyer (see Setting Up Your Users (Buyer Codes) for more information on setting up Buyers), which you can override later in the entry windows if necessary.