How to share link code in NoteIt drawing app?

Okay, so how to share your link code in NoteIt app. You just see, I just created my account with my e-mail. I tried to do this with Apple ID, it didn't work. Then I can just stop share. Then I just easily share it like this. It's stupid simple, but it works. This is a code, in this case, 156425. This is just for the demo purposes. I don't encourage you to use it.

Then you can just have your partner's code. Then you just need to enter that. Then you can just see that then I will just enter the app. Hope that can be helpful. Thank you for watching.