What functionality does a File Upload Question provide?

A File Upload Question in Qualtrics is designed specifically to enable respondents to share files directly in their responses. This feature allows participants to upload various types of files, including photos and documents, which can be crucial for many surveys where additional context or material is required for a complete response. For instance, in feedback surveys, respondents may be asked to provide examples of their work or share images for further analysis. This capability enhances the richness of the data collected, allowing researchers to gain deeper insights through visual or document-based evidence.

The other options do not accurately describe the functionality of a File Upload Question. While personal opinions can indeed be shared in open-ended text responses, they are not collected through file uploads. Audio responses, although valuable in certain contexts, are handled differently in survey design and are not facilitated by a File Upload Question. Lastly, measuring user engagement is typically done through other types of questions or metrics and not specifically through file uploads.