Editing a population You can edit a populations properties, instructions, notifications, service employees, and topic routing. Select Administration > Setup. In the Primary pane, click Populations. Double-click a population. Click the link to the element of the population to edit or update. See Adding a population with an employee or non-employee case type and configuring population properties, Setting up population with a job application case type, Configuring instructions for a population's case form, Assigning notifications to a population, Assigning service employees to a population, and Assigning topics and service groups to a population.