[OTR-users] Does OTR Support multi participant Instant Messaging

[pc_magas]

Hello,
I am making a research prososal for a scholarchip relatted to priivacy
issues. Therefore I need to know some references that OTR SUpports on
not chat with multiple participants.

Can you provide me relevant links. I know that Diffie hellpan supports
multiiple participant key echange but I am not sure of OTR suppports that.