Form validation

One of my webpages is used to collect information, name, address, phone, etc…Once the user hits submit, I want them to be able to review the information (a new page pops up) and then I want them to confirm if accurate. Once confirmed I want an email sent to me. Separately, I know how to show the page with the entries and I also know how to email results to me BUT I can’t get both of them to work in order. (Submit,Review,Send).