Hello egdotcom

A warm welcome to the SP Page Builder. It is very easy to learn and use. You can save the header section with a name and use it in any page anywhere. This will not load automatically though. But you do not need to create it again and again. Just create once and save it for future use. Please follow this documentation on how to save sections/rows and reuse it. Also check this tutorial playlist on SP Page Builder. It will help you to learn.

Best regards

Hi, It depends if this header should be from template (easy solution) OR you want to use SPPB for this (more advanced). If 2nd option - one of ideas is to use SPPB module and publish it on template module position. Then you can manage this section from one place.

In SPPB module you can use addons, core modules and additional (extra installed) module. And becuase you would use module position, you can set sticky row by custom CSS. Thus, this solution seems to be highly flexible