No Headers in New Feature Request Posted May 22, 2020 · Edited May 22, 2020 by Appleseed "Sorry, SpamCop has encountered errors: Headers mangled It appears that the sample you provided has been altered. Often, extra line-breaks are inserted by your software in an invalid format. Part of the reason for this proceedure is to ensure that you and your software are submitting spam in an error-free format. Please review the relevant FAQ for your software and ensure you are following a proceedure which returns intact spam content to SpamCop. In this sample, the problem was found near the line: via HE1PR0401CA0052.EURPRD04.PROD.OUTLOOK.COM; Fri, 22 May 2020 03:29:37" Outlook put stuff to headers. If you want to report messages from Outlook, you have to start copy paste from the last "Received: from" line in message source and ignore all outlooks stuff before that. Still it would be nice if Spamcop could leant to do ignore that extra stuff itself.