.DSA File Extension
File TypeDAZ Studio 3+ Script
What is a DSA file?
Script format introduced with DAZ Studio version 3, a 3D modeling application; saved in a plain text (ASCII) format and contains instructions that automate modeling tasks, such as applying materials or character morphs; can act like a macro for running common tasks, or may include custom code that extends the functionality of the software.
NOTE: DAZ Studio 1 and 2 use the .DS extension for scripts.