You can use Access Control List’s on projects in OpenRPA … then OpenRPA will automatically update workflows, mages, detectors and workitem queues inside the project.
For more complex or “managed” solutions you could also consider using Workspaces. ( There is no documentation about workspaces yet, as it was officially launched last month, but think of workspaces as an convenient way of segregating data and users … a workspace can be a project, a department, or a customer, and only members of that workspace can see data associated with that workspace )