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In our seminar rooms or comfortably from home!

Here you can find all our seminar topics about your keyword!

We support you as a consultant, organizer, and implementation partner for IT-qualifications, IT-projects, and Data Centre training

News: EPI joins the TÜV NORD GROUP

This marks a significant milestone in EPI’s 38-year journey, strengthening its position to serve customers while continuing to operate independently under the EPI brand

Press release PDF



Our bestseller workshops

EU AI Act - Das Gesetz zur künstlichen Intelligenz

EU AI Act - The law on Artificial Intelligence

More to this Download PDF EU AI Act - Das Gesetz zur künstlichen Intelligenz  PDF
Von der Excel-Praxis zur souveränen Copilot-Nutzung im Arbe

From Excel Expertise to Confident Copilot Usage in Everyday Work

More to this Download PDF Von der Excel-Praxis zur souveränen Copilot-Nutzung im Arbe  PDF
Microsoft AI-Builder

Microsoft AI-Builder

More to this Download PDF Microsoft AI-Builder  PDF
Microsoft Copilot für Office 365

Microsoft Copilot for Office 365

More to this Download PDF Microsoft Copilot für Office 365  PDF
Microsoft Copilot für Entwickler und Programmierer

Microsoft Copilot for Developers and Programmers

More to this Download PDF Microsoft Copilot für Entwickler und Programmierer  PDF
Microsoft 365 Teams & Kanäle - Zusammenarbeit in Teams

Microsoft 365 Teams & Channels - Collaboration in Teams

More to this Download PDF Microsoft 365 Teams & Kanäle - Zusammenarbeit in Teams   PDF
Microsoft 365 Dateien organisieren mit Teams, SharePoint & O

Microsoft 365 Organizing files with Teams, SharePoint & OneDrive

More to this Download PDF Microsoft 365 Dateien organisieren mit Teams, SharePoint & O  PDF
Microsoft 365 Zeit & Aufgabenmanagement mit Outlook, To Do,

Microsoft 365 Time & Task Management with Outlook, To Do, Loop & Planner

More to this Download PDF Microsoft 365 Zeit & Aufgabenmanagement mit Outlook, To Do,   PDF
Power Apps

Power Apps

More to this Download PDF Power Apps  PDF
Excel für Controller

Excel Knowledge for Controlling

More to this Download PDF Excel für Controller  PDF
Office 365 Power Automate Grundlagen

Office 365 Power Automate Basics

More to this Download PDF Office 365 Power Automate Grundlagen   PDF
Office 365 Power Automate Genehmigungsflows

Office 365 Power Automate Approval flows

More to this Download PDF Office 365 Power Automate Genehmigungsflows  PDF
Excel Data Analyst - Von Rohdaten bis zum Dashboard

Become Excel Data Analyst - From Raw Data to Dashboard

More to this Download PDF Excel Data Analyst - Von Rohdaten bis zum Dashboard   PDF
Folien mit WOW-Effekt - Die Funktionen Zoom und Morphen

Slides with WOW effect - The functions "Zoom" and "Morphen" (Office 365)

More to this Download PDF Folien mit WOW-Effekt - Die Funktionen Zoom und Morphen   PDF
Professionelles Berichtswesen mit Excel & Power Query

Professional reporting with Excel & Power Query

More to this Download PDF Professionelles Berichtswesen mit Excel & Power Query  PDF
Excel Power Query - Datenaufbereitung ohne Makros

Excel Power Query - Data preparation without Macros

More to this Download PDF Excel Power Query - Datenaufbereitung ohne Makros   PDF
Excel Makros für Jedermann - Mit Makros die tägliche Arbei

Excel Macros for Everyone - Automate daily work with macros

More to this Download PDF Excel Makros für Jedermann - Mit Makros die tägliche Arbei  PDF
Excel Pivot und PowerPivot

Excel Pivot and PowerPivot

More to this Download PDF Excel Pivot und PowerPivot  PDF
Excel Makros und VBA Modul 1

Excel Macros und VBA Module 1

More to this Download PDF Excel Makros und VBA Modul 1  PDF
Excel Makros und VBA Modul 2

Excel Macros und VBA Module 2

More to this Download PDF Excel Makros und VBA Modul 2  PDF

You can rent our seminar rooms!


Your booking with us is transparent and flexible, without hidden costs. Our seminar rooms in Cologne not only offer pleasant air conditioning, but are also equipped with high-quality technology such as PCs, flat screens and projectors.

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Work confidently, consciously, and efficiently with Copilot in Excel

“Copilot in Excel? Sounds great – but why does it generate such strange formulas?”
“I use Excel almost every day – but when it comes to PivotTables or XLOOKUP, I’m lost.”
“If I’m supposed to use Copilot, I need to understand what it’s doing – and what it isn’t.”

Welcome to the training that solves exactly that.

This hands-on seminar is designed for Excel users who want to work with Copilot confidently, intentionally, and effectively. You won’t just learn what Copilot can do – you’ll learn when to trust it, when to intervene, and how to guide it properly.

The key difference:
You start with typical Excel tasks – and watch how Copilot solves them. This gives you immediate insight into what parts of Copilot’s output you can reliably use… and what you should adjust.

You won’t use Copilot blindly – but purposefully, for real everyday Excel scenarios.


Your Benefits at a Glance

  • Practical introduction with real-world Excel scenarios
  • Conscious and responsible use of AI in everyday Office work
  • Formulate prompts effectively and review results with confidence
  • Gain security when using PivotTables, formulas, and Copilot suggestions
  • Participate on-site or in hybrid format

Seminar Content – Understanding Excel, Using Copilot Intentionally

Tables & Structure

  • Create intelligent tables
  • Define totals and result rows
  • Apply filters correctly
  • Use Copilot to structure lists purposefully

Functions & Logic

  • Understand IF, AVERAGE, XLOOKUP and related functions
  • Use Copilot to generate, explain, and correct formulas

Cleaning & Analysis

  • Detect empty cells and duplicates
  • Check formatting and data consistency
  • Analyse and evaluate Copilot suggestions

Visualization

  • Create charts and PivotTables
  • Present results visually and clearly
  • Use Copilot to suggest and refine visualizations automatically

Prompt Refinement

  • Develop, test, and rework prompts
  • “Train” Copilot to deliver more precise and reliable results

Prerequisites

  • Microsoft 365 E3 or E5 with an activated Copilot license
  • Latest version of Excel Desktop & Microsoft Teams
  • Solid Excel basics (tables, formulas, filters)
  • Laptop with internet access & headset

Target Audience

This course is ideal for:

  • Team leaders, project managers, and administrative staff
  • Users who work regularly with Excel but are not power users
  • Anyone who wants to use Copilot intentionally to speed up routine tasks and better understand results

Data Centre training for many companies:
These customers already trust us

Maximize the security and efficiency of your data center with our certified Data Centre Training. Our practical training courses provide essential know-how on the design, operation and compliance of data centers. Through continuous training, you reduce downtime, minimize sources of error and meet international standards. Benefit from recognised certifications with the globally accredited training courses from PROKODA GmbH & EPI.