My mum has a DMR-E55 and wants to send me a finalized DVD of the Wimbeldon women's final. Only trouble is that despite what the manual says we can't find the finalize function on the machine! Disk management has only 3 options, and finalize doesn't seem to be there or anywhere else for that matter. She's not that technically minded but we spent hours on the phone searching for it with my mum following the manual to no avail. Anyone who can help here would be my mum's best friend!