Submit to URL

Instead of using the pre-made submit button do the following.

Select a button and in the Script Editor under the Click event, paste the following:

var oDoc = event.target;

oDoc.mailDoc({
bUI: true,
cTo: "Sample [at] aol [dot] com",
cCc: "Sample [at] aol [dot] com", //If you need to CC an email
cSubject: "Test " + DeptName.rawValue + " Test",
cMsg: "Test " + DeptName.rawValue + " Test", //If you want to put something in the message field of the e mail
});