Hi there,
We totally understand that the case you are asking might be the same but it might be different on your case and environment.
I checked the screenshot and you can have 3 column footer layout and assign widgets to 3 footer widget areas.
Kindly open up new threads for additional questions as it will help us to focus on each issue and give you a better support which you deserve. Having a long threads makes the maintaining job harder and also it will be harder for the other customers to find the correct information if they have similar issues. You are always welcomed to reply to this thread to follow up the same question.
Thank you for your understanding.