Excel and Power Query Course
This course teaches how to use Excel and Power Query to connect to data sources, clean and transform sales data, and build reliable BI workbooks with validation and documentation.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Excel and Power Query Course shows you how to connect to CSV files, build refreshable pipelines, and structure workbooks for clean, reliable data. You will profile and fix data quality issues, standardize products, stores, currencies, and dates, then merge tables into a streamlined fact table. Finally, you will validate results, document every step, and create clear checks so your reports stay accurate and easy to maintain.
Elevify advantages
Develop skills
- Power Query setup: build refreshable, well-structured Excel BI workbooks fast.
- Data quality checks: profile, detect, and fix errors in large sales datasets.
- Dimension prep: clean product and store tables and enforce referential integrity.
- Sales cleaning: normalize currencies, dates, and keys for reliable BI reporting.
- BI-ready modeling: merge tables, add calculated fields, and validate final outputs.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students are saying
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