When you click the arrow pointing down on the top right of the PGN viewer, the menu appears in the top left of the screen. However, only a part of it appears:
This is very confusing. What everyone would understand (without a close look) is that "Copy Position" and "Copy Start Position" are the only available options. Now, I have removed the navigation bar (using Chrome dev tools):
A new option appears!
For the menu (
top:10px to any value greater than 50px (
top:75px looks good). Here is a screenshot with