The plugin currently collects submissions from every form in cf7. I may look into adding this new feature in later versions.

Note you can filter the submissions by a particular contact form so this may help.

I’d recommend using a remove_filter to deactivate the save depending on the contact form id. You can do this without editing the plugin.

remove_filter(‘wpcf7_mail_components’, array(‘WPCF7Submissions’, ‘submission’), 999);

thank you for the solution. But where I need to add this line to stop collecting data from a specific contact form.

One thing more. If I collect data with contact form and want to send confirmation (second email) email with a contact form, then CF submissions collect this data as well? Can I turn it off somehow?

Thanks!