Ending your Lynx Session
When you're all done with a lab (or just done for now):
Save all changes to notebooks (Ctrl+S)
Commit any changes to your repository, consider pushing those commits to GitHub.
Close all browser tabs for your Pluto notebooks(s) and/or the Jupyter Lab session.
Go back to the "My Interactive Sessions" tab in the Lynx Portal, click "Delete" for this session and confirm.