Cecilia Falk wrote:
Try deleteting the whole segment:
First highlight everything you want to delete.
Then press Ctrl + Space to clear all styles.
Then highlight and delete one row after another.
Finally copy the sentence from the original document and paste it into the translated document.
You might have to close and restart Trados before you can continue working.
[Edited at 2007-03-28 19:01]
Select the source and/or trgate segments both, plus a line above and below, and delete. Then copy back in the source from your original source text, and start translating again. You may have a version still in the TM.