How do you move/drag units ?

I feel really dumb but I don't manage to move properly my troops on the battle map. All I can do is left click on a enemy unit to order my selected unit to attack it. Holding left or right click and dragging doesn't work, right/left clicking on the ground doesn't make my units move to this position too...

I looked on Google but I found no answer. In gameplay videos, I see people dragging units so I know it's just me that is dumb xD

Usually, its left-click (select unit) and left-click again at the desired destination and/or target. If that don't work, its probably due to hardware and/or driver-related problems somehow. So, either its bad drivers or weird/poor hardware causing this problem, or both. As that is how the game typically works (left and left, basically)...

- A