Settings >Offers > Basic Configuration > Offer Group > Offer Name
Click on the link under offer group to get to the overview of all articles.
In terms of the overview, you again have various options.
Option 1) Click on the following link to Export or Import via Excel Sheet. Export or Import Pricing via Excel Sheet
Option 2) Show or hide items on your Marketplace. Enable or Disable items on your Marketplace
Option 3) You can also set a markup for each item or enter a fixed price. Set markup or price on individual products.

