# Customer Managed

### In this section

* [Key principles and philosophy](https://help.qlik.com/talend/en-US/talend-cloud-physical-reference-architecture/Cloud/key-principles-and-philosophy)
* [Primary patterns](https://help.qlik.com/talend/en-US/talend-cloud-physical-reference-architecture/Cloud/primary-patterns)
* [Customer Managed responsibility blueprint](https://help.qlik.com/talend/en-US/talend-cloud-physical-reference-architecture/Cloud/customer-managed-responsibility-blueprint)
* [Talend Managed / Customer Managed decision tree and use cases](https://help.qlik.com/talend/en-US/talend-cloud-physical-reference-architecture/Cloud/talend-managed-customer-managed-decision-tree-and-use-cases)
* [Customer Managed Physical Architecture](https://help.qlik.com/talend/en-US/talend-cloud-physical-reference-architecture/Cloud/customer-managed-physical-architecture)
* [Containerization / Serverless: solutions and best practices](https://help.qlik.com/talend/en-US/talend-cloud-physical-reference-architecture/Cloud/containerization-serverless-solutions-and-best-practices)