The correct option is Quick Filters append an extra JQL clause to the board's primary filter so the board filter remains in effect.

Quick Filters operate by adding an additional JQL clause to the board's base filter at query time so the board filter still defines the full set of issues and the quick filter simply narrows that set further. Quick Filters are defined per board and work the same way on both Kanban and Scrum boards.

Quick Filters are available only on Scrum boards and do not appear on Kanban boards is incorrect because quick filters are a standard board feature and are available on both Scrum and Kanban boards.

The built-in Quick Filters named "Only My Issues" and "Recently Updated" cannot be changed is incorrect because the default quick filters can be edited or removed by users with the appropriate board administration permissions and you can also add custom quick filters.

Only board administrators and project administrators are allowed to create Quick Filters is incorrect because creating and editing quick filters requires board administration rights and project administrators do not automatically have those rights unless they are also board admins. Jira administrators may also change boards depending on instance permissions.

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