banner issues

[eastcoast]

I get so frustrated with Sitebuilder ! When I upload a banner I get the message.. "The banner has been uploaded." and it shows up in the banners window. However, it will not preview and does not show up when you view the trial site. However, if I go back to the site, upload another banner (which also does not preview. etc.) and then upload the first banner again, it finally shows up (the first banner I tried to upload).