DR 15, how do I restore an autosave file

Hi there
I was happily working away, autosave set to 10 minutes. DR 15 crashed and I found these files, but I the only restore function I see is "Revert to last save"
How do I access these? Are they complete Database backups?
Thanks
I was happily working away, autosave set to 10 minutes. DR 15 crashed and I found these files, but I the only restore function I see is "Revert to last save"
How do I access these? Are they complete Database backups?
Thanks