Here are some example persistent URLs you can use in the lab. They will stay constant for new sessions, even if the database is recreated.

You should take these links, copy them for as many participants are in your session, and modify the participant_label parameter of each link. The above is just an example. You can use whatever naming scheme you would like to use, e.g. participant_label=PC-1, participant_label=PC-2, etc.

Note the parameter access_code_for_default_session. This is defined in your You can change it as frequently as you'd like, to prevent unauthorized server access.