UCMA Conferencing sample

I am starting with UCMA and have a run couple of samples successfully, the BasicAV call and Basic Conferenceing (Which is a conferencing for IM ).Is there a way to tweak this code to make it a AVConference ,

I tried this and partially successful but i think registering to AVFlowConfigurationRequested event is what i miss , and attach a flow object .

I could have taken time to understand fully and start from scratch but need this on priority for reproducing a issue on my end .I would like to create around 50 clients (UserEndpoints) and add them all to a conference. around 5 of them will be registered on to our devices.

Thanks in advance.

Reagrds,

SrinivasLolla.

Regards, SL