Fusion 360 tips

Hello everybody, I know this might be unrelated but specifically for robotics, Do you guys have any tips on fusion? I'm new and I want to know how to design better. Here is a question how do you design in a way where you can build it like it's built and split it up into components? Any other tips that really helped you in your experience would be great!!! I watched a couple YouTube videos but I like reddit more imo.