All the files for the individual lessons can be downloaded by clicking this link:
https://markmoorebooks.com/files/MasteringExcel-PowerPackBundle.zip
Note that all the files are in .zip format. Download the zip file (click the link above) extract the contents into a folder and then you can start working through the exercises.
The zip file contains the following files:
1 – PowerQuery.zip
2 – PowerPivot.zip
3 – PowerView.zip
4 – PowerMap.zip