Accessing Best Practices training material requires login

[DrMaggie]

Hi,
I was trying to access Best Practices materials from the page https://dataoneorg.github.io/Education/bp_step/analyze/, such as the "BP Primer" - but when following the links I'm faces with a login page. It seems that there is some problem with these files being stored in an older part of the web resource, which is no longer publicly accessible?
In any case, this is a bit of a let-down, especially since there is no mention on pages like https://dataoneorg.github.io/Education/ that the links on it point to inaccessible contents!
Hoping this can be fixed very soon...
/Maggie