in reference video there is special sign up link in instruction page but here is not why and i can"t complete the task

Hey Vidhya, 

Adding to Nikhil's ask, could you share: 

- The module/project name or link you're working on 

- A screenshot of the current step where the sign-up link is missing 

Without knowing which specific module this is, it's hard to confirm whether a special Developer Edition link is actually required for this unit or if there's another way to proceed. Once you share that, I can check the official instructions directly.