Hello class,

Professor Lee has unfortunately lost his phone. Unfortunately, that very much negatively affects my ability to answer your emails because it prevents me from using the same two-factor authentication that you use for your student emails.

The best alternative I think I can offer is that you should message me your questions through OpenLab.

There should be a link to message me when looking for the author of the post at the top of the post header underneath the Title

Best,
Professor Lee