FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms and definitions
3.2 Abbreviations
4 Mandatory Superteletext profile features
4.1 Font issues
4.2 Dithering
4.3 TeleWeb EPG
4.4 Cross-linking between services
4.5 Memory requirements
5 General display-related extensions
5.1 Downloadable fonts
5.2 Support for non-Latin alphabets
5.3 Page size and page scrolling
6 Hypertext extensions
6.1 HTML frames
6.2 Forms
6.3 Internationalization
6.4 tag
6.5