[X3-Online-help] Question about the new online help

SOLVED

When I press this:

I get greeted with this page: online-help.sagex3.com/.../Home.htm

When I tried to use the old link, I get: https://online-help.sagex3.com/erp/12/

I remember on old link, there are videos that taught the basics of using the Sage X3: online-help.sageerpx3.com/.../ (wayback machine equivalent: https://web.archive.org/web/20220425133756/https://online-help.sageerpx3.com/erp/12/tutorials/)

In this new link, where can I find the videos?

Am I suppose to enroll to Sage University to understand it now or refer to Sage partner for instructions on how to use other than reading and testing what is provided?