Document+XML Document->Show Definition (also available on the contextual menu of the editor panel) : move the cursor to the definition of the current element in the schema associated with the edited XML document (DTD, XML Schema, Relax NG schema).

Document+XML Document->Copy XPath (Ctrl+Alt+.): Copy XPath expression of current element from current editor to clipboard.

Document+XML Document+ ->Go to the matching tag (Ctrl+Shift+G): Moves the cursor to the end tag that matches the start tag, or vice versa.

Document+XML Document->Go after Next Tag (Ctrl+Close Bracket): Moves the cursor to the end of the next tag.

Document+XML Document->Go after Previous Tag (Ctrl+Open Bracket): Moves the cursor to the end of the previous tag.