Upper/Lowercase 

Guidelines

Upper/Lowercase

Use lower and uppercase letters. Do not use uppercase letters as design elements to highlight headers or other elements.

Good:

Software ergonomics is an

 
   

interdisciplinary science.

Bad:

SOFTWARE ERGONOMICS IS AN

 
   

INTERDISCIPLINARY SCIENCE.

Country-Specific Characters

Use country-specific characters, for example, the umlaut and ß in German.

Good:

Möhren ärgern Spaßvögel übrigens nie

Bad:

Moehren aergern Spassvoegel uebrigens nie

Cross-References