Learn about different software development interface types.

Learn about different software development interface types.

Learn about different software development interface types.

Learn how to perform interface analysis.

A checklist for interface validation.

The Entry Certificate in Business Analysis (ECBA) exam serves the IIBA global community’s vision for a foundational exam in business analysis. This vision is centered on the practical application

Learn how to specify interfaces.

ECBA Sample Questions

ECBA Exam Blueprint

Discover what makes reports effective, how to identify reporting needs, and key techniques for crafting clear requirements. Plus, see how business analysis professionals and data analysts