Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Search every Texas campus and district with our interactive TEA ratings tool. Compare 2024–2025 grades and see how your school stacks up.

North America's data center colocation market is straining under unprecedented demand, with vacancy rates plunging to just 2.3%, according to JLL's North America Data Center Report - Midyear 2025.

Learn about GDPR, its key rules, and how it secures personal data in the EU. Essential for businesses and individuals aiming for compliance and data protection.