Dueling Excel – “Sum All Two-Way Lookup Matches”: Podcast #1707

Another Dueling Excel without a Macro! Trend this!

Learn Excel 2013 – “Is 26×26 Letter Grid, No Repeats Impossible?”: Podcast #1701

Can We…Will We Finally Prove This: Possible / Impossible? Yes.

Learn Excel 2013 – “26×26 Letter Grid & No Repeats-Both Ways?”: Podcast #1700

Testing Math and Probability Skills…and More!

Learn Excel 2013 – “Generate Random Letters with No Repeats”: Podcast #1699

A Re-Visit to Random Letters without Repeats in the Rows.

Learn Excel 2010 – “VLOOKUP Into A Range of Zipcodes”: Podcast #1676

Find the Zip Code [Postal Code] That Fits!

MrExcel At The ModelOff Championships – “Shuffle A Deck of Cards”: Podcast #1610

Excel, A Deck of Cards and Dan Mayoh at The ModelOff Championships!

Learn Excel 2010 – “Are They Customers?”: Podcast #1576

Match Customers from In-House to Generic List

Dueling Excel ‘Almost Live’ – “Unfinished Projects”: Podcast #1536

Dueling Excel Podcast 103…or is it 102? It’s Almost Live Late at Night!

Dueling Excel – “Any of These in Those?”: Podcast #1516

Amazing Arrays, Virtuoso VBA and Excel-lent Executions of Triumphant Talent!

Dueling Excel – Three Way Lookup: Podcast #1328

A Dueling Three-Way Lookup: 2 Criteria with Multiple Ranges…