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While overall this might be a half decent book, the publishers clearly mislead buyers. The book states that all the Excel templates are available on their website. This would be highly useful and time-saving as people want to learn modelling, not Excel. Unfortunately after buying the book, I discovered the files are in fact NOT available. I have contacted the publisher several times over the past few months and they can't seem to bother to even reply. Very disappointing.
Update: the files are now available.
I still recommend looking at alternative books which can be more balanced between theory and execution.