Unless your TA directs otherwise, your portfolio essays and materials should be submitted using Blackboard. (Note that, because many portfolio activities are worth more than one portfolio unit, there are more Blackboard digital drop boxes for portfolio submissions than most students will use.) For portfolio activities that are not amenable to submission via Blackboard, check with your TA on how best to submit your assignment. Students must turn in their Portfolio activity write-ups and their extra-credit activity write ups via the drop boxes set up on Blackboard. To get to the digital drop boxes, students should go to the main Sustaining a Planet Blackboard site, select “Discussion Section” and then choose either the “Portfolio Project” or the “Extra Credit” folders. Opportunities/links to submit documents are listed within the folders.