|Editing Documents / Editing XML Schemas|
The scope is a collection of documents that define the context of a search and refactor operation. To control it you can use the Change scope operation, available in the Quick Fix action set or on the Resource Hierarchy/Dependency View toolbar. You can restrict the scope to the current project or to one or multiple working sets.
Change Scope Dialog
The scope you define is applied to all future search and refactor operations until you modify it. Contextual menu actions allow you to add or delete files, folders, and other resources to the working set structure.