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In this session we’ll examine the common errors within cells (#REF! and #DIV/0! for example); how you can avoid them and how you can resolve them. We will also see how you can replace an error message with something more friendly and meaningful.


  • What the error messages mean
  • Finding errors
  • Evaluating a formula
  • IFERROR and IFNA functions. 

Target Audience: 

This webinar is aimed at anyone who encounters error messages within Excel (such as #REF, #DIV/0, #N/A), or circular references and doesn't understand what they mean, or how to resolve/prevent them).

About the trainer: ,

Chris joined QA in July 2007 as a Senior Technical Learning Specialist, based in Bristol. He has over 20 years’ experience as a trainer of Microsoft applications. Chris has authored numerous standard and bespoke training courses, which he has subsequently delivered to private and public sector organisations throughout the UK and Europe, including many recognisable blue-chip companies.