Re: Help on Tracker Action Field
addendum:
I could check the former site where I had that working (5 years ago!). Unlucikily that site is using Tiki 2.4 and can't be upgraded (php4 in that server).
the params I was using tehre were:
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subscribe him-her,post,http://domainhere/cgi-bin/mailman/subscribe/listname,email:31,fullname:33,language=Catalan,digest=no,email-button=email-button
In my case, the message was sent, but it didn't work becuase mailman needed the message body or subject in a slightly different way, and I couldn't manage to have that change made (at least, by then).
HTH