Remember last user

This start-up script automatically remembers the last user who saved the file in the author metadata field using the before save event listener.

File > User

File > File Info > Basic > Author

Also, it goes to the exported pdf-file

By the way, you can get the name of the logged-in user with like so:

// On Windows:

$.getenv("USERNAME")

//On Mac OS X:

$.getenv("USER")

Click here to download the script.