Send a copy, address book custom field and send SMS message plugins

[eturi]

Hi,

I would like to know if there are any of these plugins already implemented:

- upon sending a message, send a copy to a predefined recipient (or add Bcc to message header)
- add custom field to contact in address book, for example, a checkbox to enable sending message to his/her mobile via SMS
- execute an API function provided by a third part, to send message via SMS, in plain text format, to recipients whose addr book's sms option is enabled

Thanks in advanced.