The Set Item Prices window should be displayed.

1. All the items you sell appear in the list with their average or last cost and current prices.
2. Mark the Shortcut column next to the items whose prices you want to update. If you want to update the prices of all your items, you can leave the Shortcut column blank.
3. Click Shortcuts. In this window, you can make as many entries as you want to change your items’ selling prices. You can also leave fields in this window blank, if you want.
4. If you want to update the prices of only the items you marked in step 2, click Update X Items Only to update only those items. If you want to update all your items’ prices, click Update All Items.