Have been waiting for this registration for long, pls how does to get me registratred?

I got the membership and was enrolled into the Salesforce fundamentals course 3 days ago and everything was fine then but I am unable to access the lessons now. My logins seem not to work anymore and I’m being asked to get Membership again. Please help

I am trying to create a master detail relationship between repair and vehicle. when i select the master detail relation on the data type and click next to select the object on the drop down to relate with, i could not fine the vehicle which is suppose to be there. When i go back to object manager, vehicle is found the as a custom object but does not appear on creating a master relationship with repair. Already i created one master detail relationship between vehicle and test drive .

Team Gamma Friday September 11/09/2026

Big news — I just passed my Salesforce Platform Administrator certification on my first attempt! Huge thanks to my coaches Godwin Mbah, Coach Divine Lantum, Efetobore Efe and Josephine Nti for your incredible support and guidance. I couldn't have done it without you. Excited to continue learning, growing, and giving back to this amazing community. If you're currently preparing for the Admin exam, feel free to reach out — happy to share what worked for me! I must also thank my study pairs Nelsonel Orugbo, Godwin Odu, Patrick Okpere and Abdullahi omonyajo and others. Finally want to thank Coach Godwin Mbah all his advise to use pathwayAi as a tool for Examination preparation @Godwin Mbah @Divine Lantum @Efetobore Igoni @Josephine Nti