Hello,

Based on your query, it seems you want to create custom parser rules for xliff files in Trados Studio. Here's how you can do it:

Step 1: Open Trados Studio and go to File > Options > File Types.

Step 2: If you already have a custom file type filter that you are using, select it. If not, you can create a new file type from scratch with the "New..." command on the top left side of the File Types window.

Step 3: Once you've selected or created your file type, go to the Parser settings.

Step 4: In the Parser window, click on Add... to set up a parser rule. You can create a rule similar to the one you've used in the xml-filetype.

Step 5: You also need to add a rule for the main element (for example, "text" in this case), for its content to be translated if the attribute value is not "no".

Step 6: If you have attributes with several values (not just "yes" and "no"), and you want to extract only one or some of these, it is more efficient to set the entire element as "Not translatable", and the element with the desired attribute value as "Always translatable".

Please note that these steps are a general guide and may need to be adjusted based on your specific xliff file and translation requirements.

I hope this helps! If you have any other questions, feel free to ask.

Best regards,

RWS Community AI