Auto populate name

[ManojParanthaman]

Hi All, 

I am trying to auto populate a field with the person name whenever he edit's the feature. Till now I am not able to find how to do that. I tried Editor tracking but that's not what i need. Any help on this will be really appreciated. 

I have attached a sample fields that I am trying to populate. Currently i use domain so people can pick up their names. But I want to make this process automatic by picking the name from windows username.

Thanks

[JoeBorgione]

You might be able to craft an attribute rule that translates the user login (like editor tracking) to a name:  see this post.

The GetUser() function is described here.