An online help video says to use the 'Insert file' icon of JCE to do this. The video's JCI interface looks like this:
My JCE editor looks like this:
How can I shopw the missing icons, and if I can't then how should I access a means of inserting an audio file? Joomla offers a button for doing this to insert images, but that facility only seems able to access the images folder of the joomla site (and not the adjacent audio folder).
