HTTP File Upload In the Beginner Tutorial section, learn how to upload files via HTTP file upload. In the Reference section, view a complete technical reference for each tag used for file upload. In the Downloads section, download example code for each beginner tutorial. In the FAQs section, read answers to frequently asked questions. Beginner HTTP File Upload Tutorials B1. HTTP File Upload HTTP File Upload MGI Tag Reference None - HTTP File Upload is configured in the Domain Admin. HTTP File Upload Downloads B1. Download example file upload pages (B1FileUpload.zip - 28 KB)