How to Add a Document Upload Option to Abstract Submissions

How can I add the option for authors to upload documents during abstract submissions in Dryfta?

To enable document upload during abstract submissions, follow these steps: Navigate to the Abstract Submissions module in the Dryfta admin dashboard. Then, go to Basic Setup > Submission Questions. Here, create a new question and select the 'File Upload' field type. This will add a file upload option to the abstract submission form, allowing authors to upload documents as part of their submission.