In the Main Menu, click Setup, Definitions, Diagnosis Types.

The Diagnosis Type definition determines the list of diagnosis options available when Entering Treatment.

To add or edit available diagnosis options:

1. Double-click an existing item or click Add to create a new item. The Edit Definition window will open.
   
2. Name: Enter the diagnosis.
3. 1 or 2 letter abbreviation: Enter a short abbreviation for the diagnosis. The abbreviation will show in the Chart Module progress notes.
4. Click OK to save.