Manage user connected to remoteapp

hi,

i am using windows server 2012 to publish remoteapp.

i would like to see which user is currently using which app on my server manager. is that possible? i cant find any way to do it

or if i need to write a script for that, can anyone help me out how to do it? just let me know where to look for or what to do or just some steps will do

thanks in advance

Arvind Rajan