I am creating a survey that is going to be emailed out to many people and am wondering if i should be using ActiveX controls or UserForm controls. The survey is going to consist of many input text boxes, options buttons, and check boxes. I would like some text boxes enabled/required/locked based upon previous option button selections. I also would like to use a submit button to automatically email me back the survey once they have completed it. Any advice on what i should be using is greatly appreciated. Thanks!