In case the short description is not enough, the description section provides room for more detailed information about the key result.

Describe why this key result is useful for your business. State the problem to be solved.

Describe who is involved in the key result.

List the stakeholders that will support the key result. There may be stakeholders who will work against it. Also specify the stakeholders taking advantage or taking disadvantage even if they do not have power to influence the outcome.

Describe how the key result will be pursued.

Describe the (high-level) deliverables (aka output) required to achieve the outcome.

List retrospectives related to this key result.

Retrospectives added to this key result as child documents are automatically listed.

In case you need to organize key results in a hierarchy then add additional key results as children to this key result. Subordinate key results will then be automatically listed.

Since key results are typically short lived, there is probably no need to organize them for one iteration in this way.