Hello,
I have a form that, when it is submitted, a copy of the form is emailed to an external email group. This was working for about 7 months and then just stopped working yesterday for no known reason. I did confirm that the external email group that the form is being sent to is still valid and we can send emails to them through other methods. The email comes from a "no-reply@sharepointonline.com" email address (which I did not set up). We currently use SharePoint Online through Office 365.
Has anyone else ever had this happen or does anyone know how I can fix this?
Thank you!