UserAgent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0

Steps to reproduce the problem:
1. Log in to Google Admin Console
2. Go to Admin Console >> Device management >> Chrome Management
3. 

What is the expected behavior?
There should be a option where we can upload a config file

What went wrong?
Not able to invoke the custom config file settings

WebStore page: 

Did this work before? N/A 

Chrome version: <Copy from: 'about:version'>  Channel: n/a
OS Version: 6.3
Flash Version: Shockwave Flash 21.0 r0

We want to install a configuration file from admin console so what we can customized policies and settings which are needed to modify app behavior.

https://support.google.com/chrome/a/answer/1375694?hl=en states that is possible. ----

"We could see this in Configure a Chrome App for more information about configuring Chrome Apps. Or, see Configuring Apps and Extensions by Policy to learn how to configure policies using APIs."

"Uploads a configuration file to install customized policies and settings support by the app" this sounds exactly what we are looking for.