settings for second list on a website?

Hello,
I’ve just created a second list for my website, for customers to receive word when I’ve uploaded a new file to a secret page. My other list is for post notifications.

After setting up the new list, I discovered that after clicking the email confirmation link, I was directed to the thank you page I set up for the post notifications list. It will be confusing for those wanting to be sure they’ve signed up for the new list.

The Settings, where these landing pages are set up doesn’t seem to allow for more than one list/landing pages. Is there a way either not to have that last page show to the new list or create a new page for them?

With thanks,

Lesley