If you need to share a large amount of writing in a forum, it is sometimes preferable to share a complete document. You can do so by following these steps:

1. Click on Advanced below the reply box.

2. This will take you to a new page where you can continue writing your post. Below your post, you will see an Attachment section. You can either drag and drop your file into the dotted box or click the highlighted button to browse your computer.

3. Once uploaded, your attachment should appear beneath your message. Other forum participants can download and view it. Depending on how the forum is set up, you may also see some Turnitin information alongside it.