Greetings, @Rafael217,

Thanks for reaching out to the Community. I can share some information on how to modify your Customer's List view.

Based on the information you provided, it looks like you're currently using the Flat View in the Customer Center. You'll need to switch to the Hierarchical View to be able to drag your client names up and down. Let me guide you through the steps:

1. Go to the Customers menu.
2. Click Customer Center.
3. Right-click anywhere on the customer names.
4. Choose the Hierarchical View.
   
5. Hit Yes on the prompt.

That should rectify the issue with your customer list, @Rafael217. Please update me on how it goes. I'll be around if you need further assistance with your concern. Wishing you continued success!

It's nice to hear back from you, @Rafael217,

You are very much welcome with the steps. I'm glad I came across your post and was able to address your concern. If you ever have any other questions that I can help you with, feel free to mention me anytime.

I also appreciate your time visiting the Community today. Cheering you a productive week!