# Planning for GUI

To view the topics of this section, expand the Table of Contents at left or click on the links below.

**Subtopics**

- [Text Message Tokenization](textmessagetokenization.md)

- [Spacious Screen Layouts](spaciousscreenlayouts.md)

- [Use of INFLD](useofinfld.md)

- [Upper and Lower Case](upperandlowercase.md)

- [Parameterized Templates](parameterizedtemplates.md)

- [Catalog Your Fields](catalogyourfields.md)

- [Decide on Environments](decideonenvironments.md)

- [Analyze, Organize Display Logic](analyzeorgdisplaylogic.md)