[### Old Docs ###]
Porch Concepts relevant old docs
The Concepts section helps you learn about the abstractions Porch uses to store and orchestrate your kpt packages, with high-level descriptions of the repository management, package orchestration, and package revision lifecycle management use cases.
Porch Concepts relevant old docs
The fundamental topics necessary to understand Porch as “package orchestration” on a conceptual level.
The principles and theories behind Porch; Porch as a service which provides kpt workflows, implementing a “configuration as data” approach to management of kpt packages.
The architectual concepts behind Porch; Porch microservices and their primary components.