I have bought an Oracle voucher in december last year. Last week I ordered an OCP, JAva 6 SE exam(VUE), which should take place at the end of march. Yesterday I have found a post in this forum from Bert Bates that for non-certified people OCA certification is required(I am not cerified yet). So I checked this out on Oracle web page and same thing is written there. Since my exam is already ordered I called to Oracle university and asked them if it is really required for me to complete OCA first. The guy on the phone needed to confirm this, so he wrote me later an email that for OCP JAVA 6 SE certification i need only to pass 1Z0-851 exam. So now I am pretty confused about it and I am afraid that if I pass the exam I will not get the certificate. Since when is this change (OCA requirement for OCP) valid?