hi to all - mouse problem

[caravel]

This is very difficult for me...
I click on the terrain and I hold left button and move my mouse.....
The unit move in another location (often just behind his actual location )and hold a single line formation (random vertical or horizontal).
Remember...Medieval 2 and rome work with no problem at all.

Ok try this: Click on the unit with the left mouse button, release the button (do not hold). Next click on where you want the unit to go, with the left mouse button again (again click and release, do not hold). Any better?