Keyboard Shortcuts
OSCAL Hub is designed for full keyboard navigation. Every interactive element — buttons, links, dropdowns, dialogs, file pickers, and tab lists — is reachable without a mouse. This benefits users who rely on assistive technology, power users who prefer keyboard-first workflows, and anyone navigating a long form or table.
Navigation Shortcuts
| Key | Action |
|---|---|
Tab | Move focus forward to the next interactive element |
Shift + Tab | Move focus backward to the previous interactive element |
Enter | Activate the focused button or follow the focused link |
Space | Toggle a focused checkbox or select the focused item in a dropdown |
Escape | Close the focused dialog, dropdown, drawer, or toast notification |
Arrow Up / Arrow Down | Navigate between items in an open dropdown menu, select list, or tab strip |
Arrow Left / Arrow Right | Move between tabs in a tab strip; also used in date pickers and sliders |
Home | Jump to the first item in a dropdown or list |
End | Jump to the last item in a dropdown or list |
Skip Navigation
Every page begins with a visually hidden "Skip to main content" link as the first focusable element. The link becomes visible when it receives keyboard focus.
Press Tab once when a page loads, then press Enter to jump directly to the main content area, bypassing the navigation bar and sidebar. This is especially useful when filling out multi-step forms or working with document editors.
File Upload
The file upload dropzone is keyboard-accessible:
- Press
Tabto focus the dropzone. - Press
EnterorSpaceto open the native file picker dialog. - Use your operating system's standard file picker navigation to select a file.
- Press
Escapeinside the file picker to cancel without uploading.
Data Tables and Result Lists
Validation results, history entries, and file lists are rendered as semantic tables or lists:
Tabmoves through rows and interactive controls within a row.Enteron a row expands details or follows the row's primary action link.- Column sort buttons are focusable and activated with
EnterorSpace.
Finding Content in the Guide
OSCAL Hub does not yet ship a built-in guide search. Use your browser's native find-in-page shortcut — Cmd+F on macOS or Ctrl+F on Windows/Linux — to search the text of any guide page. The full user guide is structured so that each topic lives on its own page, keeping browser search results focused and relevant.
Accessibility Settings
Full accessibility information — including color contrast, screen reader compatibility, and reduced-motion support — is covered in the Accessibility guide.