Hi Gavin B
I’m Segunfunmi, an Independent Advisor and Microsoft user like you. Thanks for posting the query here in this forum.
To remove the header and footer from Section 2 while keeping the header and footer from Section 1, you need to turn off the link between the sections and delete the section break. Alternatively, you can select Options > Remove Headers & Footers on the top right side of the document. You can also double-click the header or footer area to open the Header & Footer tab, then select Link to Previous to turn off the link between the sections. After that, select Header or Footer and choose Remove Header or Remove Footer.
https://support.microsoft.com/article/18f03680-14d0-4e06-a4b1-85151922ac09.
https://support.microsoft.com/article/953e158d-425d-47b0-bf56-b02cb34772aa
Is there anything else you need help with?
Best regards segunfunmi