Is it possible to add a second submit option in the middle of a form?

I am trying to create a complex form that takes 2 separate, but similar concepts and pulls them into one form. I need the ability to add a submit button to certain pages to end the form process at that point, but when I add a submit option, I still have the option to choose next or back. How do I change this? Please see attachment for reference. 

You can add multiple submit button on the same form on any section of it.

By default, each submit button will only have the same action -- it will submit the form.

But by using condition rules you can change how the submit button action.

Check this user guides for methods

#1 Change-Thank-you-URL-Based-on-a-Condition

#2 Redirecting-Users-to-a-Different-Page

Let us know if you need further assistance on this.