" 
 * Withdrawing objection to move – for the record, I still think all four articles should be moved to lowercase ""e"" for ""extension"" (for all the reasons I outlined before). But having one of these articles at lowercase ""extension"", while the other three are at uppercase ""Extension"" article titles, is obviously nonsensical. Better all four articles at least have the same format (even if I still think it's the wrong format!).   •  "