1. Coach barrett sneakers. I have dirt spots on them and I want it to be gone without damaging the nice top :(

2. Julia legacy wristlet and it's weird fabric-exterior.

3. Coach scarves. I have a grease stain on my silky pink scarf andI don't know how to get it out.

Any advice would be great, thank you

You might have better luck posting these questions, or finding answers, in the Coach forum.
Good luck!