Certification Related Questions Are there different types of certificates? Yes. There is a Certificate of Participation (CoP) which you get after completing Milestone 1 and a Certificate of Completion (CoC) which you get after completing Milestone 2. How to be eligible for each type of certificate? A: To receive a CoP, you must successfully complete Milestone 1 of your track within 3 months of enrollment; however, the content itself needs no longer than 2 weeks to complete. To receive a CoC, you must successfully complete Milestone 2 of your track within 6 months of enrollment; however, the content itself needs no longer than 3 months to complete. Details on how to complete these Milestones are available in your classroom. Will the certificates be accredited? and will it have a unique code or serial number? Udacity is a private online education provider that is not accredited by an official institution. However, the One Million Jordanian Coders Milestone certificates will be signed by our founder Sebastian Thrun and will contain a unique code that can be later verified for every individual. I have finished all the criteria for the certificate, when can I receive my certificate? and how? Your certificate will be automatically generated once you complete all the requirements of your milestone. You will be provided details instructions on how to download your certificate at the end of each milestone inside your Classroom. Please note that once you generate your certificate of participation make sure to download it on your device as it will be replaced by the certificate of completion afterward in the Classroom. How will my name be written on the certificate? Certificates will be issued based on the names provided in your classroom, you can still edit your name if you wish from your Classroom settings. Please make sure that the first name and last name displayed there is the name you would like displayed on your certificate. Your displayed certificate name will not be changeable after graduation.