How do I make and alter light coroners???

1 "Like deer in front of headlights" corona
Ingrediants:

1 Light
1 Texture (preferably a lensflare texture)

Light properties:
Display=Drawscale=[set this to adjust the size of the corona, I tend to keep mine from 0.3 to 0.1]
Display=>Skin=[use a lensflare texture here]
LightColor=>[These should be identical to the light it's matching, keep the brightness at 0 to keep it from altering the surrounding lighting, I keep my real lights and coronas seperated by doing this]
Lighting=>bCorona=True
Lighting=>LightRadius=[effects how far in the distance you can see it]

Finally, rebuild to see it.

I have used coroners in my levels but have had to import them from other levels. I have tried making a light with identicle settings to the one that works, but it just wont work when I create my own. Why is this?
Also in my last level, I altered the size of the coroner by changing the 'scale glow'. On my current level, I have tried everything to change the size of the coroners I have copied from another level, but they always come out the same size (far too big). I even copied a tiny one from another level, and that came out big too!?
HELP!!!

Thanks loads.
Didn't know about the drawscale bit.
Also I have tried making a light, making it a coroner, giving it a skin etc, and it doesn't work. Is there something else I should be doing that maybe you forgot about?

Thanks loads Wanderer.
Didn't know about the drawscale bit.
Also I have tried making a light, making it a bCoroner, giving it a skin etc, and it doesn't work. Is there something else I should be doing that maybe you forgot about?

You have to do a Rebuild before it'll take effect.

im a newbie to ued and am wondering just what a corona is and how do i get one(make one).

A corona is the little light effect that sort of looks like a glare from the light. Look at some types of real lights while at night from a distance. The glare effect is a corona. To make one just follow the instructions I posted in this thread.