Select Setup > Lists > Occupations.

o      To delete an occupation, select the occupation and then click  You will be prompted to confirm this action.

o      To edit an occupation, select the occupation and then click the Edit button. The New Occupation window appears. Make your modification to the occupation and then click to save the change.

o      To create a new occupation, click  The New Occupation window appears. Enter a new occupation and then click to save it.