Course Overview
Course details
Name: Modern Excel Formulas
Summary: Discover the power of Excel with formulas that go beyond traditional cell references.
Instructor: Mark Proctor
Course Length: 75 minutes
Number of Quizzes: 0
Includes Certificate of Completion: No
Note:
This is a publicly available course; therefore, it does not include the full functionality of other courses.

Who this course is for
The course is for:
- Excel users who want an introduction into dynamic arrays in Excel.
- Anyone who wants to apply modern Excel formula techniques to their work.
- Users who want to understand how Excel’s calculation engine really works.
- Learners ready to build smarter spreadsheets.
This course is not for:
- Users looking for legacy formula techniques.
- Anyone wanting a surface‑level introduction instead of conceptual depth.
Prerequisites and assumed knowledge
To get the most from this course, you should:
- Be comfortable with basic Excel formulas and cell references.
- Understand how to enter formulas, and how to navigate a workbook.
You do not need:
- Programming knowledge.
- Mathematical background beyond basic logic.
- Prior experience with dynamic arrays.
Learning objectives
By completing this course, you will be able to:
- Understand the difference between ranges and arrays, and how Excel converts between them.
- Apply array techniques to perform multiple calculations from a single cell.
- Use Boolean logic as the foundation of dynamic conditions.
- Introduce variables into formulas using
LETto make them clearer and more maintainable. - Approach formula building with conceptual understanding rather than memorisation.
Course content
Lessons