This case-sensitive code system http://hl7.org/fhir/template-status-code defines the following codes:

Code	Display	Definition
draft	Draft	Design is under development (nascent).
pending	Under pre-publication review	Design is completed and is being reviewed.
active	active	Design has been deemed fit for the intended purpose and is published by the governance group.
review	In Review	Design is active, but is under review. The review may result in a change to the design. The change may necessitate a new version to be created. This in turn may result in the prior version of the template to be retired. Alternatively, the review may result in a change to the design that does not require a new version to be created, or it may result in no change to the design at all.
cancelled	Cancelled	A drafted design is determined to be erroneous or not fit for intended purpose and is discontinued before ever being published in an active state.
rejected	Rejected	A previously drafted design is determined to be erroneous or not fit for intended purpose and is discontinued before ever being published for consideration in a pending state.
retired	retired	A previously active design is discontinued from use. It should no longer be used for future designs, but for historical purposes may be used to process data previously recorded using this design. A newer design may or may not exist. The design is published in the retired state.
terminated	Terminated	A design is determined to be erroneous or not fit for the intended purpose and should no longer be used, even for historical purposes. No new designs can be developed for this template. The associated template no longer needs to be published, but if published, is shown in the terminated state.