How do I add another extension to the 'add an attachment' box?

I have added an 'add a attachment' line to one of our forms; however it does not let us upload a .msg attachment from outlook mail.

Is there a way of adding this to the extension list?

Kind Regards

Melissa

Hello Melissa,

I presume that you want a .msg extension file to be uploaded on your form? If yes, simply add the msg extension on the upload field properties under extensions when you click that field on the form builder.

Example:

Hope this helps!