How can i add custom attribute yo send mail as an contributer
One answer
Please read this presentation and/or listen to the recording if still available: https://rsjazz.wordpress.com/2016/07/15/rtc-process-customization-what-you-can-and-cannot-do/
You can also Google/search for “automatic subscribe” or “mail contributor” and add site:Jazz.net to limit the search to this site and find some of the many similar questions and the answers.
The short answer is, there is no simple way.