Hi Nora, thank you so much for answering. Here are the screenshots:

As you can see, this is an example in which everything works fine.

This is an example in which fragment matching does not work, but concordance does.

And this is an example in which nothing works.

Here the TM has the fragment: bilateral investment agreements remain binding

But as you can see, it doesn't show anything. I have no idea what's going on or how to solve it.

Any help will be highly appreciated.

Hi again, Sergio,

I think your settings may need some checking. I just made a test file with your sample text, with "bilateral investment agreements remain binding" as the very first segment. As soon as I go into the other segment where the fragment is found, I get a Whole TU fragment match with the default settings. See below:

The automatic concordance search returns no matches for the full segment, because it doesn't meet the minimum concordance match criteria, which is set at 70% (in other words, "bilateral investment agreements" is less than 70% of the full segment), but if I do a concordance search only for "bilateral investment agreements remain binding", I get a 100% concordance match. Lowering my settings as shown below, gives me a concordance match (which turns out to be 51%), the same Whole TU match and a TU fragment match:

Hope that helps!

PS: There's a new series of blog articles/videos called Translators Talk Trados where I recently wrote and made a video about this and other Studio features. You can find it here: Translators Talk Trados. If you go to the video called "My 7 favorite features in SDL Trados Studio", you will find fragment matching is #6 in the list. You can also find the videos in the SDL YouTube Channel.