Go to Settings > General Settings > Offer Position
Select offer position to be Above Cart Button, Below Cart Button, or Other Position
For Other Position, please click on Select Element
Then you will be directed to a sample Product page where you can choose the position you want to put offer box, and click Insert here:
When choosing is completed, click Finished button:
Do NOT forget to save your Settings, and check result on your store.
Should you have any other concern, feel free to let us know via our live chat channel by clicking on the bottom right icon inside app, or our email at firstname.lastname@example.org.