Allied Notification/Ping Function

Perhaps I missed this but is there a way to ping a location for the purposes of notifying an ally that they should pay attention to an area? I am envisioning a ping (something flashing and making a noise) like in Age of Empires II. If not, could we add this? It would make team communication much easier, especially without a headset or when playing with random players.

If there currently some reason not to add this, feel free to enlighten me!

not implemented yet.
use search
and also this : https://forums.uberent.com/threads/topic-index-backlog-complete-05-10.42948/

Been talked about. Try searching.

This feature will be added down the line.