Powerful, flexible form builder. Form Titan is highly flexible + a powerful tool for automating form entry and allows you create or modify any data in your SF instance. Would recommend for companies that have the time and/or resources to devote to initial set up. As someone who works with small non-profits, our use case may be different but
1-. Drag a textbox element (or use one you already have in the form) 2-. Set a value rule. go to: "Properties" panel > "Element" tab > "Value Rule" category. 3-. Press on the "Set Value Rules" button. 4-. Configure your rule: choose REGEX from the drop down.