Recently we've had updates fail to download because the source URL has changed to what was previously allowed through the web proxy. For reporting purposes and troubleshooting, it would be useful to allow exporting the current download URL for all enabled application and updates currently publishing. It may assist in identifying whether a URL has changed between different version publications. An alternative solution to this is show whether the URL from a failed update has changed from the previous update during a Publishing Service email report. This might be done in conjunction with a similar PMPC idea - PATCHMYPC-I-2221. This kind of change will help identify why a new update has failed over just providing a HTTP error code, will also speed up incident resolution as it will reduce time spent going through the PatchMyPC.log.