Here is solution within the thread it’s self
[quote=“ISMF, post:36, topic:499”]
There are several very ways to navigate threads. On a computer on the right-hand side of your screen, you will see a scroll bar.
On the scroll bar in the image above if you can click on “6 Sep” to go to first post. Or “35m ago” to go to last post. These are buttons.
The scroll bar is also intelligent, move the bar and the date and number of the post changes. This makes it easy to navigate backward and forwards. (In image above the “111/113 14 Sep” is a dragable button, by holding down mouse button)
Alternatively use keyboard shortcuts