From the Main Menu Tab click on Add/Update Prices
You'll get a box with the current system name in (you have to be in the system you want to update), station name (add the station name), a drop down or type commodity list and sell/buy/stock fields.
If you just want to add the system/station just leave the Commodity fields blank and click "add>>" then "Save Data!!!" and your system will be added to the system list with no commodity data.
If you want to add prices, you have to go through adding the commodities with the buy/sell/stock fields completed.
Hope this helps
