To add product options, begin by going into your "Program" tab and selecting "Campaigns".
Then, click on the edit campaign icon located at the bottom of your campaign.
Once in your campaign details, click on the "Compensation" step, If a product has not been selected as a form of compensation, check the "Product" box.
Lastly, to add products click on the blue "Add Products" button. You will then be given a list of the the products that you have imported or added manually to select from. The products selected will be made available for the influencers in that campaign to select from when submitting a proposal.
You can also add whole product collections as compensation to your campaigns. Select the Product Collections tab and choose which collection(s) you want available to your influencers.