I have created a very short assignment on masteringbiology.com on mutations. This is not a required or graded assignment but will allow me to see who is able to log in and access the assignments. Just go to masteringbiology.com and log in and complete it if you can. You may even be able to do it on your phone. I am hoping to use masteringbiology.com for assessments in the future if that becomes necessary and just want to get a feel for who is already able to navigate the site successfully. Thanks and I hope you are all doing well - I hope to see you soon!