Sep 26, 2025
How to Calculate IRR in Excel: Step-by-Step Guide with Formulas & Examples (2023)

Step-by-step guide to calculating IRR in Excel with IRR(), XIRR() and MIRR() functions. Learn formulas, avoid common errors, and apply techniques to real investment case studies.

Sep 26, 2025
How to Calculate WACC: Step-by-Step Guide for Finance Professionals

Learn how to calculate WACC with a detailed step-by-step guide for finance professionals. Includes formula breakdown, cost of equity/debt calculations, common mistakes, real-world examples, and advanced adjustments.