The SoSafe Phishing-Report-Button is an Office add-in (more information about Microsoft Office add-ins can be found here: https://docs.microsoft.com/en-us/office/dev/add-ins/) that allows you to report suspicious phishing emails to your company's IT department.
The report button makes this process easier for you. You can report a suspicious e-mail with a simple click and thus contribute to an increased IT security for your entire company.
With the Phishing-Report-Button, you can report suspicious e-mails directly in your Outlook mail program and mark them as a phishing attempt. If the e-mail is one of the simulated phishing e-mails from SoSafe, you will receive a message that this phishing attempt was correctly detected and was part of the simulation. However, if the email is not from SoSafe, it will be automatically forwarded to your IT department, which can then inspect the suspicious email.