Email in Twilio Flex is not a HIPAA Eligible Service and should not be used in workflows that are subject to HIPAA.
Flex currently supports one email address as the default for outbound email. This is the email address that is used in the Flex UI when an agent starts a new outbound conversation.
To configure your outbound email address:
Navigate to Flex > Manage > Email.
Click Outbound settings.
Enter the following information:
Click Apply.