I have a VFP app running as an ActiveDoc. Whenever it starts, users get a message "You are about to run a Visual FoxPro application. Are you sure you want to do this?" and there's a checkbox to not be asked this again.

I have full control over the browser and the VFP develo environment; what setting can/should I change so this security message is not shown? I think it has something to do with the trusted sites list in IE but I have not been able to come up with anything concrete.