Do I have to delete existing Roles in the target Organization prior to deploying modified Roles?
|Knowledge Article Number||000232869|
Deploying Change set to update existing Roles or to setup Roles initially.
|Resolution||Roles can be added to change sets and deployed as updates to the existing Roles. If you are editing existing Roles and then deploy them to Production, the changes will be reflected in Production as they were in Sandbox.
If you are creating new Roles, they will appear in Production, and you then will manually assign users to those new Roles.