In the content column, edit the label as well as placeholder text which gives a hint that describes the expected value of an input field.
Under appearance, add to the number of possible text rows within the field.
Determines that the field should be selected when the screen first loads
Require the user to fill-in an answer before navigating to the next screen.
Select the maximum width of the block.
Define the distance to the top, right, bottom, and left of this block.
Customize your error message, and have values such as emails validated on un-focus (when you click out of the field), or when the user attempts to navigate to the next screen.