Test Scenarios for sending emails

(test cases for composing or validating emails are not included)
(make sure to use dummy email addresses before executing email related tests)
1 Email template should use standard CSS for all emails
2 Email addresses should be validated before sending emails
3 Special characters in email body template should be handled properly
4 Language specific characters ( e.g. Russian, Chinese or German language characters) should be handled properly in email body template
5 Email subject should not be blank
6 Placeholder fields used in email template should be replaced with actual values
7 If reports with dynamic values are included in email body, report data should be calculated correctly
8 email sender name should not be blank
9 emails should be checked in different email clients like outlook, gmail, hotmail, yahoo! Mail etc.
10 check send email functionality using to, cc and bcc fields
11 check plain text emails
12 check html format emails
13 check email header and footer for company logo, privacy policy and other links
14 check emails with attachments
15 check send email functionality to single, multiple or distribution
16 check if reply to email address is correct
17 check sending high volume of emails