Hello there!
I've completed up to checkpoint 2 and it's been marked as a 0. Earlier, I looked through the form and thought it was because I made an extra flow. So I tried to delete it, but I only had one. So I just don't know where to go from here. I've already tried to redo the steps mentioned above and got the new blank tab but when I do the last steps of viewing Today's Lead, I didn't find anything. And it was mentioned that I could of gotten something wrong before checkpoint one, but it would of told me the mistake when I did the grader thing.
I may of grant access since I did make a form earlier this year. But let me know if I need to do it again.
Have you checked the Help FAQ on that already? If not. take a look there as it addresses that issue and you can likely solve it with that.
If you still can’t get it to work then post back and include the long API URL you’ve been using and I’ll look for the mistake in it for you.