I can upload from the bravehost server but i cannot auto republish from excel on my computer- i have a spreadsheet that needs to be constantly updated with info and I would like to keep the graphics. Can anyone help?
You'll need to create a FTP account to do that, I don't think you can make it automatically publish though. As far as I know you'd need to trigger the publishing manually from within Excel. Here's an article that might help http://support.microsoft.com/kb/237828