So you need to go to
https://www.disboards.com/threads/t...ead-starting-2017-please-read-post-1.3583032/ (which SHOULD link right to Post 1).
That said, in the thread (or page or whatever) at the bottom there are "Breadcrumbs" to help you navigate where you need to go.
View attachment 242321
Clicking on the 1 will take you to the first page (of that thread, forum, or whatever you are in at that time) at which time you can scroll to the top (or bottom) of that page.
Only got a few more posts to the Magical limit of 10.