I have an application on JotForm that requires uploads of documents.

Teachers are having an issue with uploading documents to an application and it cannot be submitted without them. Plus the application is deleting all the information. Any suggestions? Below is the page, but it is not the one in which the teacher has the issue as it has  been multiple teachers throughout the day with similar issues..

The problem was temporary and has now been fixed. Upload is now back to normal.

Thank you and apologies for the inconveniences caused.