Power Query - Insert Index by subcategory ie clustered index

Power Query
Making Sure All Columns Appear When You Combine Data From Multiple Files In Power BI/Power Query M
Power Query M Primer (part 2):Functions: Defining
Enriching your Power BI Solutions with Metadata
Transform Columns with List.Zip
The Extension.Contents() M Function
Power Query (M)agic Part 3: Divide & Conquer
New M function: Function.From
How List.Zip helps with Renaming Columns in Power Query
How to use List.Zip in Power Query
The Environment concept in M for Power Query and Power BI Desktop, Part 1
The Environment concept in M for Power Query and Power BI Desktop, Part 2
Unpivoting SubCategories
IvanBond/Power-Query-Cheat-Sheet
PASS Excel BI VC Webinar - Common Data Patterns #PowerQuery - DataChant
Are there options for the behaviour of function dialogue in M?
Closures, metadata and cascading parameters
Bulk-extracting Power Query M-code from multiple pbix files in Power BI – The BIccountant
Create a function library in power bi using m extensions
Using Excel Power Query to Unpivot and Transform Data for SPSS Analysis of Variance
Removing offset duplicates using Power QueryThe Ken Puls (Excelguru) Blog
New Ways To Concatenate Text In Excel 2016 With CONCAT() And TEXTJOIN() – Chris Webb's BI Blog
Sort Your Data on Load for Improved Compression - PowerPivotPro
Power Pivot / Power Query Read-Only Connection Problems In Excel 2013 – And What To Do About Them – Chris Webb's BI Blog
Implementing histograms in Excel 2013 using DAX query tables and PowerPivot | Kasper de Jonge Microsoft BI Blog
Creating Dynamic Database Queries in Power QueryThe Ken Puls (Excelguru) Blog
How to create a Load History or Load Log in Power Query or Power BI
Exporting All M Code From Power Query In Excel 2013 – Chris Webb's BI Blog
Create a Custom Calendar in Power Query - PowerPivotPro
Expression.Evaluate() In Power Query/M