Excel - Best Practices for Everyday Work
Course Description
Characteristics
This course is designed for participants who have previously worked with Microsoft Excel and want to organize their workflow according to best practices. We cover principles for working with data, the use of Tables, Cell Styles, and Custom Number Formats, as well as techniques for Conditional Formatting and Data Validation. Participants will learn methods for analyzing and handling formula errors (with AI support) and the basics of worksheet protection to create clear, reliable, and error-resistant workbooks.
Course program
- Principles for working with data in Excel.
- Tables.
- Cell Styles.
- Custom Number Formats.
- Conditional Formatting.
- Data Validation.
- Handling formula errors.
- Formula auditing (with AI support).
- Worksheet protection.
Book the course
- Format: remote
- Language: Polish
- Type: public course, guaranteed
- Date: 25.03.2026
- Duration: 1 days (7h/day)
- Difficulty level: intermediate
- Trainer: Tomasz Urbański
Net price per participant. Guaranteed courses require only one participant.
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A program that allows you to easily and quickly obtain funds for individual training participants.
Why a Guaranteed Course?
- Guaranteed implementation – the course takes place regardless of the number of participants.
- Knowledge exchange and networking with professionals from various industries.
- Interactive, live sessions – not just theory, but also practical exercises and discussions.
- Flexible online format – join from anywhere.
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