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Free practical lessons

Start with a worked example. If you want more practice and ready-to-save materials, each lesson links to a relevant micro-course.

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Turn notes into a checked team email

Five prompts, a worked example, and a checklist for catching invented commitments.

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Free lesson

How to use XLOOKUP for an exact match

Find a matching ID and check your answer with a small Excel example.

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SUMIF versus COUNTIF: choose the right question

Use a tiny worked example to distinguish adding values from counting records.

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Free lesson

Build one honest STAR interview answer

Prepare a specific answer that shows your own actions and a supported result.

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Free lesson

A simple ATS-friendly resume: format and evidence

Make a readable resume and replace vague claims with truthful examples.

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Free lesson

Write meeting minutes with decisions, owners, and dates

Turn rough team notes into a useful recap without inventing agreements.

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