English: To mark more items in Media Library and in below list, you can use <code>Ctrl</code>(<code>Cmd</code>) or <code>Shift</code> key while selecting them with mouse.
Dutch: Om meer items in de mediabibliotheek en in de onderstaande lijst te markeren, gebruik <code>Ctrl</code>(<code>Cmd</code>) of de <code>Shift</code>-toets terwijl je ze selecteert met de muis.