see who (which username) is logged in on a client / server in a network

From windows you can go to Command prompt

query session /server:remote_computer_name_here







How to print protected / secured files in 3 easy steps

How to print protected / secured files in 3 easy steps ...

1. Upload to your Google Docs
2. Double click on it to open & click on Print button on top right corner & save as PDF to your desktop
3. Double click on the saved file and print (check File-Properties-Security and see if printing is Allowed now).