To add a contact from one list to another first click on your Username on the top right of AdvisorStream, and then click "Contacts".
Search the contact you want to add in the "Search Contacts" bar.
To select the name, click on the checkbox to select the contact.
Click on the blue "Add to List" button.
Select which list you want to contact added to.
Click on the blue “OK” button to confirm the changes.