

Large amounts of data must be converted, and incompatible data is often lost. Exchanging data between incompatible systems (or upgraded systems) is a time-consuming task for web developers. Many computer systems contain data in incompatible formats.

XML is Extensible and Most XML applications will work as expected even if new data is added (or removed). XML stands for extensible Markup Language and is a software- and hardware-independent tool for storing and transporting data.Maybe it is a little hard to understand, but XML does not DO anything.
