Here is how to delete a contact list in sendgrid
- First click on "Marketing" section in the left sidebar
- Then click on "Contacts" option in the expanded Marketing menu
- Locate the contact list you want to delete
- Click on the "more options" button (three dots) next to the list
- Then select "Delete This List" option from the dropdown menu
- In the dialog, choose whether to delete just the list or both the list and its associated contacts
- Finally click the "Delete This List" button in the confirmation dialog



