When you hold the alt key down, the door should be shown, and you can highlight the door with the cursor and click on it.
That did the trick,thanks a bunch Raze
P.S. Larian armour quest was disappointing ,i was expecting to get some really
good plate there,but what i got wasnt even good enough as my "armour 300,vitality +73" leech's mithril plate...It was pretty long too,shouldda been
better reward for it
