FORMATION IA
Rendre Excel intelligent avec l'IA
Automatisez le nettoyage de données, la rédaction de formules et le reporting Excel grâce aux outils d'IA.
Ce qu'elle couvre
Cet atelier pratique apprend aux analystes, aux équipes finance et opérations à booster leurs flux de travail Excel avec des outils d'IA tels que Microsoft Copilot, ChatGPT Code Interpreter, Rows et Equals. Les participants apprennent à nettoyer automatiquement des jeux de données, à générer des formules complexes à partir de descriptions en langage naturel, à créer des graphiques dynamiques et à produire des résumés écrits automatiquement. Le format est axé sur la pratique : chaque notion est immédiatement appliquée à des scénarios de tableur réels apportés par les participants.
À l'issue, vous saurez
- Use Copilot in Excel or ChatGPT to generate a working complex formula from a plain-English description
- Clean and standardise a real messy dataset in under five minutes using AI-assisted tools
- Build a dynamic chart and auto-generated written summary from a data table without manual formatting
- Construct a personal prompt library that covers the five most frequent spreadsheet tasks in your role
- Evaluate which AI spreadsheet tool (Copilot, Code Interpreter, Rows, Equals) fits a given task best
Sujets abordés
- Using Microsoft Copilot in Excel to generate and explain formulas
- Cleaning and transforming messy data with ChatGPT Code Interpreter
- Automating chart creation and visual summaries from tabular data
- Writing natural-language prompts that produce accurate spreadsheet logic
- Using Rows and Equals for AI-native spreadsheet analysis
- Generating written narrative summaries from data tables
- Spotting and fixing formula errors with AI assistance
- Building a reusable prompt library for recurring spreadsheet tasks
Modalité
Delivered in-person or live-virtual as a one-day workshop (6-8 hours). Participants must bring their own laptop with access to at least one of the covered tools pre-installed or trialled. The session is 80% hands-on exercises using real or anonymised participant data, with short concept intros between blocks. A shared prompt-library template and exercise workbooks are provided. Remote delivery uses breakout rooms for pair exercises.
Ce qui fait que ça marche
- Participants bring real work files so exercises map directly to their actual pain points
- A shared prompt library is maintained and expanded collaboratively after the workshop
- Managers visibly endorse time spent on AI-assisted tasks during the first two weeks post-training
- A short 30-minute follow-up session is scheduled two weeks later to troubleshoot real-world blockers
Erreurs fréquentes
- Expecting AI to replace Excel knowledge entirely — prompts still require the user to recognise a correct output
- Using generic prompts without providing context about the data structure, leading to wrong formulas
- Skipping data validation after AI-generated cleaning steps, introducing silent errors
- Adopting one tool for all tasks rather than matching the right AI tool to each use case
Quand NE PAS suivre cette formation
This workshop is not the right fit for teams that do not yet have access to Microsoft 365 Copilot licences or cannot trial any of the covered tools before the session — without hands-on tool access the exercises cannot run and value drops to near zero.
Fournisseurs à considérer
Sources
Cette formation fait partie d'un catalogue Data & IA construit pour les leaders sérieux sur l'exécution. Lancez le diagnostic gratuit pour voir quelles formations sont prioritaires pour votre équipe.