Under Phishing & Awareness Training you find statistics for you assessments. Notice that all actions are only counted once. E.g. if a user opens an email multiple times, it will still count as one in the statistics.
Number of recipients for the assessment.
No. open email
Number of users that have opened the email.
No. email replies
Number of email replies from users. Notice that auto replies are excluded using bounce exclusion strings.
No. URL clicks
Number of users that have clicked on the link in the email.
No. form posts
Number of users that have posted the form on the website.