Many Thanks for information
I was trying with older method but it wasn't working.
Also,
Once Solidworks is installed on one user account its 'plane properties> created by: username' become permanent for all user accounts.
However 'feature properties> created by: username' will be changed for...
thread559-338986
Has anyone found a guaranteed method to change created by name in plane or feature properties?
Solidworks 2016
https://files.engineering.com/getfile.aspx?folder=5d640395-6088-4fff-afda-60983918aaf8&file=IMG_20190304_233146.jpg