I have Norton. In there I have tried to get it to stop scanning outgoing mail. I have unclicked the box that says to scan outgoing mail. There is also a box to click for the duration. ie: 15 minutes, an hour and on up to permanently disable. I have repeatedly clicked disable permanently, but it won't stay.

What good is this setting if it won't work? And is there anyway I can make it stay on permanently? The reason why I ask is because it checks email I know is safe and then tells me it can't be sent unless I retry. Obviously, this is aggravating and an unnecessary expenditure of time.
Please help?