James Heppe-Smith wrote:
If you make a copy of the original source file, with a slightly different name, and add it to the source language tab in the files section of your project, then prepare files (under project > batch tasks), it should (if you have been using a project TM) recover the work you have already done.
I DID actually work with a project TM and your solution worked perfectly!
I didn't manage to recover all the segments, but a great deal of my work is back.
I wasn't aware that project TMs were so valuable! I always used them without much thought, now I will be using them with more respect
Thanks a lot!