All premium plugins are now FREE.
Assignment, Multiple Forms, and Properties will soon be available on the wordpress.org plugin repository.
Meanwhile, you can download them here:
https://strongplugins.com/downloads/strong-testimonials-assignment.zip
https://strongplugins.com/downloads/strong-testimonials-multiple-forms.zip
https://strongplugins.com/downloads/strong-testimonials-properties.zip
or fork them on GitHub: https://github.com/cdillon?tab=repositories
Are you a developer? Strong Testimonials and its add-ons are also available for adoption. Contact chris@strongwp.com if interested.
Thank you for your support over the past four years.
Chris Dillon