My blog uses Michael Martine's "Sapphire" theme. I often add images to posts, typically at the beginning, and I align these images "left" so text flows around them. If I put "vertical space" and "horizontal space" into the image settings, they seem to be ignored. This isn't true in other themes.
Here's an example. The image has 10 pixels of space horizontally and vertically, but you don't see it:
I've purchased the custom CSS upgrade. Is there anything I can do to make this work?
Many thanks in advance to anybody who can help.