How can I put a subscribe button on our website so that it adds the person directly into the specific soapbox mailer campaign in salesforce?
Soapbox Mailer doesn't have its own subscribe button functionality, but one can use the Salesforce Web-to-Lead form to create a form that can send your new email newsletter list leads to Salesforce.
When cloning a campaign why are the members of the previous email campaign brought over?
When cloning a Campaign, Salesforce does not clone the Campaign Member records as well. This is a standard function of Salesforce.
Does Soapbox do drip mailer campaigns?
Soapbox Mailer does not provide drip marketing campaigns.