Enable the ability to edit and delete lists on the "Add these contacts to a list" stage.

[NigelP9]

Hello,

I am testing your software after discovering it through a Coursera course. I am adding an email contact list manually and when adding it to a list, there is an option to create a new list. But if a user creates a typo, they cannot edit or delete those lists on this page. This creates friction for the user. 

Please add the ability to edit and delete lists WITHIN this page. The user should not have to leave the page, delete the list elsewhere and then refresh their original page.