Help with a trigger spell - casting range

Hello,
I have a problem with my spell timestop. It pauses a single unit. But it can be ordered from far away and then it doesnt even cost mana. Any way to solve this?

Yes it can. Do you have TFT or RoC WE? I know easy way with TFT, but there is a tutorial under "Tutorials" up at top for RoC version of WE

Go Edit The Range on The Ability editor and mana cost

newb i think no.. Maybe He means the effect is via triggers. Unit Cast Spell - Do this. Not just plain effect of spell can be casted from like 9999999 away. Hope this made sense..

Try making it so the actual effect of time stop doesn't go off until the unit is finished casting the ability. Would that work? I'm a nub :bgrun:

Well, the hero is far away and he uses the spell on a unit and it gets stopped. After its stopped then the hero walks to that unit and the animation shows up.