Letters were sent to the post boxes of the Seneschal, the Reeve, Losh and Neville. They consisted of a simple envelope with the name of the recipient written on it in black ink and closed with a red seal with the initial 'AMB'. The letter inside was written with a typewriter.
'You are hereby invited to the inter-clan meeting at the fourth June at [address].
Dr. Albert M. Baker
Priscus'
Attached was a keycard.