NX SYNCHRONOUS MODELING / HISTORY-FREE MODE 1

[CAD2015]

HISTORY-FREE MODE sets the modeling mode to provide History-Free edit with synchronous modeling commands. No history is stored.
When and why should we use the HISTORY-FREE MODE? What is the benefits of using it?
Thanks

 

[SamSlivinski]

Say if you creat new lines, solid objects etc and you wanted to use them to edit a previous sketch or something. If history mode is on you wouldn't see the newly created lines when you open of the sketch because they were made after the sketch you want to edit.

Sam Slivinski
Using NX 6
Manufacturing/Aerospace

 

[CAD2015]

Thanks SamSlivinski, a star for your post, but I didn't understand your point.