#### Uppercase Text

Uppercase text is generally used when referring to:

- Acronyms (such as VDAFS , DMIS)

- Time (such as A.M. and P.M.)

- Device names (such as LPT1, or COMM PORT 2)

In those instances where elements of computer programming are displayed, the following items also use uppercase:

- Control classes

- Data formats

- Environment variables

- Handles

- Hooks

- Indexes

- Macros

- Statements

- Structures

- System Commands

- Values