Where do I upload necessary documents?

[NicholasG]

I recently received an ITA and now have a page on my account where I need to fill in my personal history, family details etc.

I can't see an option to upload documents. Where and when do I do this? I will have my work experience letter soon, along with all of the other documents, and just want to know where they are supposed to be uploaded. I can't see any "File Upload" option in my account page. Will this option appear after I finish the personal details form?

 

[Babadook]

After you fill the personal details, and click continue you will be prompted with the document upload checklist