Optimizely Forms is only supported by MVC-based websites and HTML5-compliant browsers.
Optimizely Forms can trigger customized emails when someone submits a form.
The editor can use placeholders to automatically fill in data from the form into the email, as shown in the following example images:
**#EMAIL#** – Displays the email address submitted from the form data.
**#NAME#** – Displays the text string submitted in the name field of the form.
**#SUMMARY#** – Displays all form field data that was submitted.
## IIS send mail configuration
To send email, modify the following code in in _web.config_:
## DXC send mail configuration (Azure)
Configure SendGrid with Azure: <https://azure.microsoft.com/en-us/documentation/articles/sendgrid-dotnet-how-to-send-email/>
Modify the following code in _web.config_: