Settings → Features
Virtual App
Administrators can enable the virtual application feature to use the Linux platform as an application service publishing platform.
Enable virtual app
Click the settings gear in the bottom-left navigation.
Open Settings → Features.
Open the VirtualApp tab.
In the Virtual app field, check the box to enable Virtual app.
Click Submit.
Configuration virtual app
For instructions on how to configure and use virtual applications, refer to Enable and configure virtual app.