How do you make a tool turn the collide off? (GOING WITH DIFFERENT SOLUTION)

I NEED TO KNOW WHERE TO START OUT MAKING THE SCRIPT. I DO NOT INTEND AS MAKING A REQUEST, I JUST NEED TO KNOW IF THERE ARE ANY ROBLOX DEVELOPER PAGES (or etc) THAT CAN PUSH ME IN THE RIGHT DIRECTION.

I don't know how to script, but I need this for a game. When you purchase this item, you are allowed special access to a place (AKA, turning collide off to get in). How should I do this? All I need is a link to any page that could influence on the script. I do not intend to make a request.

Edit: After looking in to all of your comments, and trying out Studio+, I realized I just have to make the function like a key and a door (which is way much easier in my first attempt). Thank you all for your help!

if you want to learn to script in lua I recommend by doing what I did which was basically watch roblox scripting tutorials on YouTube, go on the official roblox studio website and explore things in it and go on script help sites such as this one and look at people’s questions and see who answered them and see what they did to answer the question. Most people describe what they did to do what ever function. There’s also a game in roblox which will actually teach you lua which I think is in top rated games. These are things I’ve done to learn scripting and I’m pretty good. I’m sure there’s sites out there that may teach lua too, but this is what I did. Anyway hope this helped .