You can edit the order of your form fields in your custom form easily by dragging and dropping the fields in your control panel. To begin click on the form icon in your control panel and choose the option for form editor.
To begin moving your form fields click on your form name for your selected form.
To move your form fields, click and hold a field and you can drag the form field up or down to your selected location, then release the mouse button when the field is in the desired location. If the field is shorter in length, such as the email or phone field, you can drag and arrange two fields to appear on one line.
You can repeat moving your form fields as needed. Any changes here are autosaved as displayed by the green autosave button at the top right corner of your form.