Using flags in financial modelling

Image shows example of flags in financial modelling.

I was going to write a detailed guide about using flags in financial modelling. However, there’s already a really good one here, as part of the ICAEW’s financial modelling good practice guide(s).

So instead I’ll just write something more simple to explain why you might want to use flags in financial modelling. And add a specific point about dynamic arrays, which are a newish development in Excel.

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Five tips for using Googlesheets if you’re used to Excel

Here are five tips for using Googlesheets if you normally use Excel.

1. Check your document is actually a Google Sheet

If you’ve imported it from Excel, it might still be an Excel file that’s being read by Google in compatibility mode. You can tell because name and file type of the workbook will end in XLSX. 

This is the worst of both worlds, as you are getting neither Excel nor Google functionality. Save the file as a Google sheet (in the file menu) 

A screenshot from Googlesheets showing an xlsx file
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Ten things I learned at the Global Excel Summit 2024

I attended the Global Excel Summit 2024 online earlier this month, and in no particular order, here are ten things I learned.

1. Power Query at Chanel

The most inspiring session was given by two people who work for Chanel, who explained how they had used Power Query to reduce thousands of hours of processing time.

In the middle of a day that was focussed on the theoretical uses of AI, it was fantastic to hear about a tried and tested but scandalously underused technology being used to deliver real business change.

More generally their approach to business process improvement sounded fascinating and I’d love to see this become more widely known.

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Excel training for auditors

I recently designed and delivered some Excel training for auditors. Specifically, it was Excel training for audit trainees who had just started at the firm.

I benefitted enormously at the start of my career when my employer arranged for all new audit trainees to have Excel training as part of our induction. Even though it was pretty basic, it established a good grounding in things like formula construction, absolute and relative cell references, and a few shortcuts.

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Cycling the Great Western Way from Bristol to London

My bike next to the River Thames, somewhere near Chertsey, on the Great Western Way

Last month I fulfilled a long-held ambition by cycling from Bristol to London using (mostly) the Great Western Way. As I couldn’t find many first hand posts about other people doing this, I thought I’d write one.

Warning: This post has no Excel or finance content whatsoever.

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