Power BI Desktop – Data Visualization and Analytics (Power Query)
Training Description
Overview
This training enables participants to gain practical knowledge in creating interactive data visualizations using Power BI Desktop. Participants will learn to build data models and reports based on Power Query, and then present results as clear dashboards and reports ready for sharing within the organization.
Training Objectives
- Organize knowledge about Power BI Desktop, licenses, and methods of report distribution.
- Build a correct data model (tables, relationships, calculated columns) as the foundation for analysis.
- Master Power Query: importing, cleaning, joining data, and preparing the model for reporting.
- Create a set of visualizations and filters supporting business analysis and result presentation.
- Learn practices that facilitate report maintenance (readability, consistent formatting, performance).
Reserve Your Spot
- Format: Remote
- Language: Polish
- Type: Open, guaranteed session
- Date: June 29-30, 2026
- Duration: 2 days (7 hours/day)
Net price per participant.
Training Outcomes
- Import data from common sources (CSV/TXT, Excel, Access/SQL) and join them in a single model.
- Transform data in Power Query (cleaning, data types, regional settings, joining sources) and understand the role of the M language.
- Build models based on multiple tables: relationships, optimization, basic modeling elements.
- Design reports using commonly used visualizations, maps, cards, and manage filters.
- Use advanced elements (KPIs, hierarchies, custom visuals) and maintain a consistent report appearance.
- Export results (CSV/PDF) and share reports in the cloud and corporate environments (e.g., SharePoint).
Target Audience
The training is designed for individuals who create reports and analyses, including Microsoft Excel users who wish to analyze larger data volumes and present results in a more flexible, professional format. The program is practical and focused on the daily work of analysts and report developers.
Prerequisites
- Ability to work with Microsoft Excel (experience with tables and pivot tables will be highly beneficial).
- Basics of importing data from CSV files, Access databases, and spreadsheets.
- Proficiency in navigating the Windows environment and working with files.
Benefits for Participants
- Acquiring a work methodology: from raw data to a completed report in Power BI.
- Ability to prepare data in Power Query in a repeatable and maintainable way.
- Better understanding of data model structure and relationships, leading to more accurate analyses.
- Greater freedom in building visualizations and dashboards, as well as formatting them.
- Ability to independently share reports and analysis results within the organization.
Benefits for the Organization
- Increased readability and consistency of reports, along with reduced preparation time.
- Access to new forms of information presentation and faster decision-making based on data.
- Standardization of the data preparation and reporting process (fewer errors, higher repeatability).
- Enhanced team competencies in self-service BI.
Methodology and Delivery
The training is conducted in a workshop format, online, with an emphasis on practical exercises. Participants work with sample data and step-by-step build models and reports. The course includes brief conceptual introductions, demonstrations, and hands-on practice supported by the trainer.
Organizational Notes
- Familiarity with Microsoft Excel is recommended.
- A computer with permissions to install Power BI Desktop or access to a corporate environment with the tool installed is required.
- The training can be customized to the specific data and processes of your organization upon prior agreement.
Summary
After completing the training, participants will be able to independently prepare a data model and report in Power BI Desktop: from importing and transforming data in Power Query, through building relationships, to designing a dashboard and sharing it.
Materials and Certificate
- Training materials in electronic format (presentation and exercise files).
- Sample data sets for independent training after the course.
- A certificate of attendance confirming the topic scope and number of hours.
Preparation for Training
- Installed Power BI Desktop (latest version recommended) or access to a corporate environment with the tool installed.
- Stable internet connection and a headset set (for remote training).
- Access to sample data sources (CSV/Excel) – the trainer can provide them or agree on them with your team before the training.
Training Program
Introduction to the Power BI Desktop Program
- Versions and license types and program capabilities.
- Main applications.
- Overview of the user interface.
- Report, card, and visualization – main components of the program.
- Power BI Cloud Services – capabilities and limitations.
First Power BI Models
- Working with a ready-made data model – one table of data.
- Basic visualizations – linking visual elements with data.
- Data types, regional settings.
- Line chart, bar chart, and scatter plot. Adjusting visualization elements.
- Card, table, matrix – formatting objects.
- Geographic data-based visualizations – map and cardogram.
- Visual, card, and report filters.
Working with Multi-Table Models
- Tables, relationships, and data model in analysis.
- Automatic and manual table joining using relationships.
- Optimization and modification of data attached to the model.
- Creating calculated columns.
- Introduction to modeling and data joining.
Power Query Data Model for Power BI Desktop
- Types of data sources for Power Query – capabilities and limitations.
- TXT/CSV files – editing and converting information.
- Spreadsheets and their elements as data sources for visualizations (sheet, range).
- Relational databases (Access, SQL Server) – importing relationships.
- Direct queries (Direct Query - SQL).
- Joining custom data sources SQL + CSV + Web Pages.
- External data (online store, accounting software, data warehouse).
- Introduction to the M language and building a data model.
- Calculated columns, conditional columns, and tabular expressions.
Advanced Visual Elements
- Key Performance Indicators (KPI).
- Advanced data model hierarchies.
- Custom visuals from the marketplace.
- Importing visuals from files (Power BI extensions).
Sharing Power BI Desktop Reports
- Exporting visualization data to a CSV file.
- Exporting the report to PDF format.
- Sharing the report in the cloud.
- Embedding the report on a SharePoint site and public WWW site.

No Budget? Get Funding!
A program that allows you to easily and quickly obtain funds for training individual participants.

Why Choose Guaranteed Training?
- Guarantee of execution – the training takes place regardless of the number of participants.
- Knowledge exchange and networking with professionals from various industries.
- Interactive, live-led sessions – not just theory, but also exercises and discussions.
- Flexible online format – join from anywhere.
Need Help?
Reach out to learn more about our team and the kinds of tailored solutions we can offer your organization.
Get in Touchwroclaw@nobleprog.pl or +48 (22) 103 3718