Our JOOMLA site is running with the newsletter component ACYMAILING and the extension SEMINAR for JOOMLA.
When somebody sign up to an event (with SEMINAR for joomla), his name and email address need to be also saved in the newsletter subscriber table (table jos_acymailing_subscriber). That's it.
It should be done with a simple mysql insert statement, from the seminar form to the mail table. I need to know the code you will change in the SEMINAR file.