Answer: a basic understanding
Step-by-step explanation:
In other to appreciate the features that an application has, one must have a basic understanding of what the software is meant to do. That way, when the software does this duty, the person will recognize it and appreciate the software.
For instance, a person who does not understand the basic premise of Quickbooks will not be able to appreciate the various features provided by Quickbooks to make accounting easier for small to medium businesses.