Smooth Scroll

Aha, try removing equal heights from the grid columns in the contact section (equal_heights="false" in the shortcode).

Just added this, it still jumps up, but I don't think quite as much now?. It's still not quite reaching the start of the section though.

Any other columns on the page? Or anything else manipulating the height of elements on the page?

Yes the Map section and FAQs used columns so I added equal_heights="false" to those and it's mostly fixed now!.
When turning sticky nav back on there is some slight overlap with the FAQ section on desktop/mobile and also on the Contact Us section on mobile only when clicking anchor links from the Terms page, but I think we can live with that as it's not covering the section title, unless you can suggest trying anything else?.

Thanks Tom.

Unfortunately there's not much we can do when navigating from a separate page, as the smooth scroll script can't initiate.

ok no problem, I think I'll close this now. Will that Smooth Scroll code you gave me be included in the next GPP update? Thank you for all the help!.

Absolutely! Thanks for helping me with the bug :)