Appen ARROW Project Assessment Question. How do I know how much longer the assessment is?

Hello,

I recently started my Appen Arow assessment. I am slightly confused though. I went to find a task in order to start my assessment, but it seems very different than what I thought it was supposed to be. I keep going through mini-tasks, but I can't seem to track my progress or even know if I properly started the assessment. Does anyone know what is happening?

Thank you!