Editing a population You can edit a populations properties, instructions, notifications, service employees, and topic routing. Click Populations. Double-click a population. Click the link to the element of the population that you want to edit and update. See Adding a population and configuring population properties, 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.