Final answer:
The feature that helps locate misfiles within a paper-based filing system is Color coding, as it enables quick visual identification of out-of-place files.
Step-by-step explanation:
The feature of the filing folder that helps locate misfiles within a paper-based filing system is C. Color coding. Color coding assists in quickly identifying files that are out of place because the human eye can detect color discrepancies more easily than other features such as folder weight or fasteners. With a systematic color coding system, users can spot an incorrectly filed folder almost instantly as the flow of sequential colors will be interrupted.
While folder weight can give a sense of how much content is inside, it does not provide a quick reference like color coding does. Moreover, barcodes are used for tracking and managing documents more effectively in digital systems, as they can store information about the file and be scanned to retrieve this information, but they are not as visually immediate for locating misfiles as color coding.