Testimonial 4th retreat – Adi Koll Testimonial 4th retreat - A thank you letter from Adi Koll The 4th Matanel Retreat 2018 Thank you for a wonderful and inspiring day. I am proud to be a part of the Matanel family/ I wish you a great (chilled) summer. All the best Adi read less Testimonial 4th retreat - ISEF Testimonial 4th retreat - A thank you letter from ISEF The 4th Matanel Retreat 2018 Chers Joëlle et Gad De retour à New York, j’ai gardé un très bon souvenir de la workshop . Je veut vous remercier de m’avoir invité. read more Testimonial 4th retreat - Kedma school Testimonial 4th retreat - A thank you letter from Kedma school The 4th Matanel Retreat 2018 Dear Joelle, Gad & Ami Thank you for inviting me. I would like to say that the only conference I can really enjoy and value read more