Edit Key Result
Edit Key Results:
This feature lets you edit an already created key result.
How it works:
Go to the key result under its objective which you want to edit and click on 
Edit option, and edit the required details from the Key result detail box and click update.
while editing key results you can also edit or change the answerable person and the group for that key result just by clinking on that and search for the person you want assign.
Purpose:
Editing key results serve the purpose of making the required changes with one click in the already set key results.
Benefits:
There might be tiniest of the changes in the key results, and by editing them according to the need, you will be closer to achieving your objective.