Introduction While modern development trends lean toward JSON and microservices, XML continues to operate quietly but powerfully beneath the surface in enterprise domains like finance, healthcare, legal, education, and digital publishing. In these spaces, where precision, structure, and longevity are non-negotiable, XSLT (Extensible Stylesheet Language Transformations) remains one of the most capable — and often underappreciated — tools in the transformation toolkit. And yet, many teams make the...