Help in UWP application development for a drag and drop in TreeView control

Job ID: 30748734

Budget: ₹1,500 – ₹12,500 INR

Existing UWP app with Tree views .
Need help in setting up intuitive drag and drop feature + creation of RTF doc in RichEditBox in a bulleted pattern based on the Hierarchy in TreeView.

Please in you proposal include relevant way to solve this or even the approach which you would be taking.
I would like to have MVVM approach to achieve this.

1. Source TreeView, fixed will be populated from DB(Nothing to worry now) These will be created by the users.
2. Target TreeView: Here the user will drop, items from Source trreview, user can drag main node or the children node.
Here within 2nd treeview, user can drag and re-arrange nodes make it parallel to root node or make it as children.
3. Shows the Content of Term and Condition for ref as user clicks on any node in Source TreeView.
4. Actual Document from the term and conditions : Header and Content in running document format based on the Hierarchy in 2nd TreeView.
Related categories: .NET Windows Desktop C# Programming Microsoft WPF