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# Blog

## SumProduct Presenting at GTC New York!

7 October 2016

This week, Tim Heng from our Sydney office is over in New York, presenting at the ModelOff Global Training Camp.

## A to Z of Excel Functions: the AVERAGEIF Function

5 October 2016

Have you heard of the AVERAGEIF Function? Let’s see if this function will come in handy for you…

## Monday Morning Mulling: September Challenge

3 October 2016

On the final Friday of each month, set an Excel for you to puzzle over for the weekend. On the Monday, we publish one suggested solution. No-one is stating this is the best approach, it’s just the one we selected. If you don’t like it, lump it – or contact us...

## Final Friday Fix: September Challenge

30 September 2016

On the final Friday of each month, we’re going to set Excel for you to puzzle over so that you can get your “Excel fix”. Challenge your office colleagues to see who can solve the puzzle quickest...

## Professor Aswath Damodaran

28 September 2016

It’s not every day you get to meet a legend. Probably sitting in the Top 1 of valuation experts in the world...

## A to Z of Excel Functions: the AVERAGEA Function

26 September 2016

Have you heard of the AVERAGEA function? Let’s see if this function will come in handy for you…

## Excel at Monopoly #4: Payoff periods

23 September 2016

Apologies for the break, but we’re back and ready to talk more Monopoly, just in time for the turn in the weather!

## SumProduct in Toronto

21 September 2016

As promised, SumProduct is coming to Toronto on Thursday and presenting at the ModelOff GTC on Friday morning....

## A to Z of Excel Functions: the AVERAGE Function

19 September 2016

This is quite an ordinary function; indeed, it is distinctly average...

## A to Z of Excel Functions: the AVEDEV Function

16 September 2016

I thought AVEDEV was an Indian cricket captain from the 1980’s. Apparently not. However, the definition of this statistical function may knock you for six...