Lecture room with Webex Devices

[ashandil]

https://help.webex.com/en-US/article/n4522teb/Set-up-Classroom-on-Cisco-Webex-Room-Devices

As per this article 

Will Classroom Mode work in a small lecture hall like this one?

Attached are the pics for the lecture room.

Would we need any macro or program for customization?

[Nithin Eluvathingal]

As per this article 

Will Classroom Mode work in a small lecture hall like this one?

Refer Project workspace to choose the right device based on the room... https://projectworkplace.cisco.com/workspaces

With the room size you shared, I would prefer to go with the below option.