You can add additional contacts to an existing sequence or lead list without affecting the current send. Here’s how:

  1. Upload a New List:

    • The new list will append to your existing list.
    • Ensure the field mappings are exactly the same when uploading a new list.

  2. Sequence Trigger:

    • New contacts added to an existing sequence will automatically start at step one of the sequence, regardless of where other contacts are in the sequence.
    • This process is evergreen, meaning the sequence will trigger and send emails to new contacts as they are added.