Jeff: Never tried to get CDR s out of any of them. There is a call record on one of the screens on the machine, but never tried to get it out.
Really do not know about it. If I have some spare time this week I will try on the one on my desk and share the info. To be honest I have not even tried the CD that came with the unit. I only read the little two pages that is the quick guide and I was talking to the gatekeeper in few minutes.
Best regards to all.