Lab session overview: What to do when? ====================================== You are running your first session?! Don’t panic, here’s the *big picture* order step by step! #. Greet participants, consent, explain what we will be doing #. **Ask if they need to use the restroom** #. Put on Heart Rate Electrodes (while standing) #. Seat participant at their iMac #. Wipe their forehead with baby shampoo #. Attach skin conductance sensors (on shoulder blade) #. Put cap on (see :doc:`equipment-setup`) * Calibrate fNIRS first * Then complete EEG setup * **If you end up doing EEG first, you can no longer move the cap during the fNIRS procedure** #. Put eyetracker on (see :doc:`Eyetracking`) * Eyetracker can only be put on after cap setup is completed #. Give participant headset * adjust microphone and/or headband #. Wait for all participants to be ready, then start baseline tasks