World Wide Words newsletters to some subscribers are bouncing with the error message "rejected by DCC". I gather that DCC stands for Distributed Checksum Clearinghouse, an anti-spam system. Is there a way I can get my newsletter globally whitelisted as opposed to contacting each ISP individually? The latter is hardly practicable, to judge from the number of bounces. -- Michael Quinion Editor, World Wide Words E-mail: [log in to unmask] Web: http://www.worldwidewords.org