On 14 June 2019 04:25 @lbutlr via dovecot < dovecot@dovecot.org> wrote:

Well, progress. At least now editheader loads. Sadly that brings up new errors.

specified field name `Reply-To:' is invalid.

if header :contains "List-id" "<users.spamassassin.apache.org>" {

addheader "Reply-To:" "<users.spamassassin.apache.org>";

addheader "X-added-reply-To:" "True";

fileinto :create “spamassassin";

stop;}

Have you tried "Reply-To"?

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Aki Tuomi