We've published an article that explains the recommended feature, "NDI Streaming," of the MACKIE DLZ CREATOR digital mixer for streaming.
In addition to its traditional USB audio interface functionality, the DLZ CREATOR also supports streaming via an "NDI network" using a LAN cable. This article provides detailed information on the basics of NDI, the differences between NDI and USB streaming, and specific connection procedures, along with actual operating screens. Please read it.

A Closer Look at the Recommended Features of the MACKIE DLZ CREATOR Digital Mixer for Streaming! ~About "Streaming via NDI"~
MACKIE / DLZ CREATOR