Access
How you get them
Enter your TradingView username
The username on your TradingView profile, not your display name. Case matters, so copy it exactly rather than typing it.
02They appear in your Invite-only scripts
Open TradingView, look under Indicators → Invite-only. Add them to any chart.
03Access is tied to your TradingView username and follows your membership. Cancel and the scripts come off. Nothing personal, it is just how invite-only publishing works.