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<span style="color:#019cde; font-size: 150%;“ >{{#fas:info-circle}} </span> The confirmaton message which the guest receives after they have made the booking is sent via Email so you will not see it in the messaging thread.
<span style="color:#fe746c;“ >{{#fas:exclamation-triangle}} </span> There can be a short delay between a booking being made and the messaging being enabled. This means auto actions set to send a message when the booking is first made may not be able to send and should be setup to fall back to an email message.