New team members of my site outside of domain not receiving any kind of invite

@ArslanAsh I would recommend reaching out to Asana support team following these steps: How to contact our Support Team ✉. I ran into the same issue for a particular user and have done the same. The ticket hasn’t been resolved yet but if I did any specific advice that might be helpful for you, I can share. I’d assume you would need to contact them directly regardless.