What is Synchronous Technology in Siemens NX and its advantages?

Synchronous Technology in NX combines the flexibility of direct modeling with the control of parametric design. It allows users to modify imported or native geometry by directly manipulating faces while the system automatically infers and maintains design intent through live rules. Advantages include faster design changes on imported data, easy modification of legacy models, and reduced dependency on model history. It is particularly useful when working with multi-CAD data.