# 11D Sentence Review

Before changing a feature, I want to find the file or component that controls the behavior I can see on the page.
I describe the visible element, name the page where it appears, and explain which action or state I am trying to understand.
The answer should connect those pieces and show how information moves from the source data into the final rendered page.
When the relevant code is found, I ask for a short explanation of its inputs, outputs, and important connections to other modules.
A good explanation of an implementation describes responsibilities and relationships before going through every line of a long function.
One module retrieves the data, another prepares the display values, and a component renders the information that the user sees.
These possibilities suggest different changes, so locating the visible component alone may not identify the actual source of the problem.
A simple diagram or a short sequence can sometimes explain the relationship more clearly than a large block of copied code.
Could you find the component that shows the course cover and explain where its image path comes from before changing the layout?
Please show me the function that prepares those values, because I want to understand whether the missing image is a data problem.
Is there an existing helper that handles the same kind of image on other pages, or does this component use separate logic?
Good; propose the smallest change that restores the image and keeps the related pages consistent, then explain what should be reviewed.