Option in Google Classroom to create a Kami Assignment?

I just watched this video on YouTube: https://youtu.be/l1nc6W4F88A. It shows an option in Classroom where there is a separate button to “Create Kami Assignment” (see screenshot below). However, when I open my Google Classroom, I do not have that option. Is there something I have to do to get it? Thanks for any info

Hi kabaker,

Can you please email support@kamihq.com?

Thank you