Hi Don,
Just did a quick test here locally and I found it was not working correctly in the editor in Artisteer skins because of this which needs to be removed from style-artisteroverrides.css
body.wysiwygeditor p
{
font-size: 14px;
margin: 12px 0;
}
So it was overriding the indent class. another solution would be to move the reference to the common css lower in the stlye.config file than that artisteer css files to give it more precedence but probably removing that is the best solution.
Hope that helps,
Joe