As Programs implement the IDSS, it is sometimes necessary to create unique implementations to satisfy program requirements. It is expected that programs in implementing the standard will have variants for a variety of reason, programs have the discretion to create unique implementations to meet program objectives while also meeting the intent of the standard. This page provides reference material as to unique program implementation. It is intended to provide insight to developers to other implementations that may support plans for interfacing with a that destination and or aid in their own developments. The IDSS committee reviews programs implementations for meets the intent and lessons learned that may offer clarifications to the standard for ease of future implementations.