Presentations S/4HANA Master Class – 21/06/2018 Jun 28, 2018 by Ingrid Goris - S/4HANA Dear SAPience.be member, Please find the presentations of the S/4HANA Master Class of June 21st below. This content is only for paying members. Are you a member yet?. Click here to login. Do you want to become a member?. Click here to register.