Hi Michael Simpson4,
Good day!
Thank you for bringing the issues with the phishing attack simulation payload editor to our attention. I understand how frustrating it must be to encounter these problems, especially when you are trying to run important training exercises with your employees.
I am truly sorry for the inconvenience this has caused. It should indeed be straightforward to tweak existing templates, and I can imagine how disruptive it is when even minor changes lead to formatting issues.
Kindly note that Microsoft has specific support channel resource for certain different support scope and attributes. For your concern, we have a dedicated team with special expertise in security and purview related queries. To address this, I recommend reaching out to the Microsoft Q&A community Ask a question - Microsoft Q&A and post your query with tag Microsoft Purview
Additionally, you might find it helpful to post your issue on the **** Microsoft Defender for Identity | Microsoft Community Hub. I believe they will give you accurate and efficient solution for your concern.
I apologize for any inconvenience this redirection may cause, but I believe it’s the best way to resolve your concerns effectively.
Thank you for your precious time and understanding. For other concerns, please do not hesitate to add your post in the Microsoft Community Team.
Stay safe and healthy. Have a nice day!
Sincerely,
Luckie Shi | Microsoft Community Moderator