Fixed header for each section

I have several products each with multiple questions.  Can I have a fixed heading, relating to those products, so as you go through each question you know which product it relates to.

There are 2 methods to achieve this.

#1. Using page break field. 

If the form has multiple pages using page break field, you can add a Header TEXT at the start of each page using the TEXT field. The TEXT will appear like a fixed heading text at the start of each page of the form.

You may also want to consider using the Form Tabs widget.

demo form: https://form.jotform.com/61771669325969

#2. Using Collapse field.

You can review this discussion thread 

https://www.jotform.com/answers/857761-Customize-Design-of-Form-Collapse-Field

I hope this help. Let us know how we can be of further assistance.