Excel Pivot Tables

[rstacpoole]

I learnt most of my spreadsheet techniques on Lotus 123! Most of it is still good, but I know that I'm using Piviot Tables and PowerPivot with a bust up (yesterday) approach. Do you have any recommendations of good web or youtube links that I can access to upgrade my skills here? There is so much out there I cannot find what I need and Google simply points me to what companies want to sell me. The best book I have seen is "Pivot Table Data Crunching (Business Solutions)" so I'm going there, but would appreciate your guidance on what else to access

I'm using EXCEL 2013