Submit a form option will not work

Hi all,

I am trying to utilize the Submit button to email timesheets to our director but I keep getting an error stating, “An error occurred while sending mail. If you are not sure how to proceed further, you can save your form and return it manually using your internet service”.

So, my default for mail is Outlook, most fixes seem to be for the older version of Outlook (as I am on the newer version). I also have the “mailto:” properly set up, so I am at a loss as to what the issue is and how to fix it. Many thanks in advance.