Relatively to my last Multipsk message, please note that there was a mistake about the creator and the date of creation of the PSKR modes. Here it is fixed:
PSK125R/250R/500R
Created by : John (Jean-Yves) Douyere (VK2ETA) and David Freeze (W1HKJ) in 2009 on Fldigi
73
Patrick
PS: John Phelps (KL4YFD) is the creator of 8PSK modes not PSKR modes.