For each application control determine if the control is an input, processing, or output control.

- 1. 2. 3.	Field Interrogation
- 1. 2. 3.	Run-to-run Controls
- 1. 2. 3.	Output Spooling
- 1. 2. 3.	Check Digit
- 1. 2. 3.	Range Check
- 1. 2. 3.	Validity Check
- 1. 2. 3.	Sign Check
- 1. 2. 3.	Hash Total
- 1. 2. 3.	Transaction Logs
- 1. 2. 3.	End User Controls