I currently had a browser enabled InfoPath form which would open from SharePoint. I recently made changes in SharePoint Designer (specifics here, it's the accepted answer: Simple way to color code a column in a document library?) and now my InfoPath form will still open in a browser and can be saved, but if I want to modify it, it wont let me open the form in a browser. It has to be opened in the client application. Any help/suggestions as to how I can modify it through the browser?