[12:07] <awardle> How do you tell a user to click on a button that has only an image and no text?
[12:44] <mdke> awardle: with difficulty :) what button is it?
[12:54] <mdke> awardle: one option would be to include an icon from the default theme, especially if the image on the button doesn't change much between themes. Another is to try and describe the image with words. the last alternative is not to tell the user at all on the basis that if the interface is clear enough, step by step instructions might not be necessary
[12:55]  * mdke -> afk
[13:33] <awardle> mdke: Sorry for the late reply, I was having lunch. It is the button to unlock the options to edit the shared folders. The icon is of a picture of keys.