# General

- [Scale a Deployment Using Replicas](/ess/2.5/installation/customize-configurations/general/scale-a-deployment-using-replicas.md)
- [Use an External Service](/ess/2.5/installation/customize-configurations/general/use-an-external-service.md)
- [Remove Overlay Content](/ess/2.5/installation/customize-configurations/general/removing-content.md)
- [Pin a Version](/ess/2.5/installation/customize-configurations/general/pin-a-version.md)