May we also suggest, and strongly suggest, you see our "FAQ" section of the forum.
It has questions we all get quite regularly, including the one you just asked.
And, as I'm finding quite irritating right now, someone asked the same question just a few days ago.
Had you read / scanned down the first few thread topic posts under "General help and support", you would have seen Floofy's question 'restrict tools to players'.
Not exactly the same, but it's close enough and the same answer lies within.
