Changepond - Mass Mailing Component

- Although it looks more like a solution than a snippet, it works fine and can really make things easier when sending emails to many people. My only concern is regarding security, since the password should be written in the Excel configuration file. One alternative would be to receive the password as an argument, so users could pass them during execution (via Request Credential activity or Input Dialog activity) or fetch credentials from Orchestrator. Good job with the component!