The document discusses various usability considerations for designing online forms, including: - Users have a "narrow focus" when reading forms, looking mainly at labels and the left side of fields. - Label placement above or right-aligned works best according to studies, though it depends on form complexity and user goals. - Required field indicators are best placed at the top of fields rather than at the end. - "False end" screens without fields can cause users to stop prematurely. Guide users around these or save for the true end.