Hi,
I would like to add a sugestion. I rang up as I was having an issue when entering an item into the items list and adding a Standard cost for what we purchase the item for from our suppliers...
great suggestion. I was wondering the same my self. It is an absolute pain in the ass and it causes issues with suppliers invoicing wrong prices as well as entry and reporting. This has a flow on effect of your sale price for the item you source being lower than it should if you are using a percentage to increase.