Thanks for the various tips. I will try your suggestions. I also found a similar but minor glitch in that when clicking an AdPlanner Profile -> "View Profile" link from within the search results of AdWords' Find placements section that the request inset into the following Placement profile form field for "domain:youtube.com" (or whatever a domain is) will be made in AdPlanner. Here the "domain:" part should be omitted. Or maybe it's just a browser specific issue. Either way, the system is obviously complex enough for even Google's expert programmers to have difficulty keeping bug free. We may expect other errors.