Security teams have always known that insecure direct object references (IDORs) and broken authorization vulnerabilities exist in their codebases. Ask any ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Unlock the power of the DGET function in this informative video, where we compare it with popular lookup functions like ...

Last year, it emerged that Health New Zealand used an Excel spreadsheet as its "primary data file" for managing and analysing its financial performance. This made collection and consolidation of data ...