In order to not always delete and create new offers, you can edit your existing offers. When you're in the Offers List page, click on the Offer ID of the offer you would like to edit.
A page with all the information for the requested offer opens.
Click on "Edit Offer" on the top right to make the desired changes to your offer.
If you don't want to edit but rather delete the offer, simply click on "Delete" on the top right. In order to complete a “Delete Offer” operation, system will ask for confirmation to the user. Confirm your request to delete the offer permanently.
To navigate back to the Offers list, you can click in the “arrow back” in the header of the page.
To Cancel or Save any changes you entered in the Offer data you can use the Footbar action (bottom left on the page)