Silly me with a topic that is pretty much self-explanatory.
This command shows up when playing as TC in and holding down shift, however it doesn't do anything when I press lase(either ctrl or m2). I even tried the combination of hold down shift, then hold down lase and release shift first, in this case the text changes to mark position, but nothing really happens neither.
I would really appreciate for an answer or a clarification of what it suppose to do, from what I understand it helps creating an reference point on map for quicker artillery calls and other uses, but apparently it's not.