Sessions
Most scenarios need more than one part — a first conversation, then a follow-up, a debrief, or a second round.
A session is one ordered part of the simulation — its own bot name, opening line, and instructions. Add as many as your scenario needs; participants move through them in order.
Your list of sessions
Each session shows its order, bot name, and how many messages participants have exchanged so far.

Set the opening and instructions
The opening message is what the bot says first; the instructions are private — they shape how the bot behaves but are never shown to the participant.
