Finding information is essential, whether you're a new user trying to figure out where to start and what to do or an experienced user looking for a parameter for a command. The organization, retrievability, and visual effectiveness of information contribute most to whether users can find the information that they need.
Whether technical information is easy to understand depends mainly on how it is presented at the level of small structures such as words and sentences. It can also involve larger structures such as examples and scenarios.
Ease of use is very broad. Some people equate the term with usability, which they consider as broad as quality itself. Here we limit ease of use to the primary characteristics that determine whether users can actually apply the information. We distinguish this ability from being able to find and understand the information.
Creating new documents is required to be easy and straight forward. New documents are not necessarily created manually, but may be the result of an automated process.
While creating new documents may require much resources, maintaining documents is typically requires the larger amount of resources. Therefore documentation needs to be easy to maintain.