Send out email to all students in the course where the recipient list is not shown to recipients.
You can use UBlearns to send email to course participants. You will not receive email within UBlearns; you must use an email program to read email sent from UBlearns.
Recipients of each email will not see the email addresses of other recipients.
Instructors have the option to disable email features. Go to Control Panel > Customization > Tool Availability > Email.
If you want to receive your UB email through another email service, you must forward your email.