Link opens incorrect lab

[Rebecca_Carroll]

https://docs.microsoft.com/en-us/learn/modules/visuals-power-bi/8-lab

The link here opens the incorrect lab for me (lab 8 instead of lab 7) - is there any alternative way to access the correct lab? Thanks!

[#2]

Now the link opens the correct lab, but it will not allow me to proceed with signing into PowerBI within the lab environment. Please advise.