It should be under “Nodeless Address” in your dashboard. It’s a blanket thing it seems. If the sender pays the fee, the email is forwarded to the final destination email. If not, it stays in purgatory. 😄 
Discussion
Yeah, I signed in and it keeps asking me to fill in my withdrawal settings, but it keeps giving an error when I do and try to save them.
In any case, a blanket gate does not work for me. I need to be able to whitelist, at the very least.
Very cool though, I will keep the acount and use it when they add that.
I hear ya. Keep an eye out. 👀
For the withdrawal issue, I believe I fixed that by putting a lightning address in the withdrawal settings. 