In the Projects window, right-click the master index application you want to modify, and then click Open.
If the Configuration Editor dialog box appears, click Edit to check out the listed files.
The Configuration Editor appears.
In the object structure in the left pane, create the field that will contain the phonetic value of the field to be encoded.
For more information, see Adding a Field to the Master Index Object Structure (Repository).
Click the Phoneticized Fields tab.
The Phoneticized Field page appears.
In the Phoneticized Fields section, click Add.
The Phoneticized Field dialog box appears.
Select values for the fields described in Master Index Phonetic Encoding Fields and Elements (Repository).
Click OK.
The phonetic encoding definition is added to the Phoneticized Fields list.
On the Configuration Editor toolbar, click Save.