Markup & MarkDown Formula in Purchase Order
In the Configuration settings of Purchase Order, two new options i.e. Markup Formula and Markdown Formula are added.
When you click on them, Script Editor window will open in which you can edit the field name and field values for the purchase order.
Also, when you go to the Item Detials, you will see that Markup and Markdown column attributes are added, which you can enable in Set Column Attributes window.