Sebastien,

Is the context information that you are talking about like the aqua 'M' in the image below?

If so, i think i can help. You can configure that in WS by clicking advanced on any given parser rule

Then clicking the edit button on the structure line

Then adding a new property

You can use predefined ones from the dropdown and can also create your own.
*Note there is a bug i already have raised with SDL where if you do not change the color before selecting something else in the drop-down, you are unable to change the color until you save and then re-open the property for editing. I also suggested in the same ticket that the default color be something other than black (which is not very helpful)

Once it is saved you can then edit what you want to show up in the document explorer, the context name or the content in the context.

If this is not what you are talking about can you clarify what it is?

Hi Eric,
so we got the answer: it's a bug in WorldServer.
We had 3 rules in our XML parser:
//TAG[@Name=AUFGABE] with AUF as context info
//TAG[@Name=ANWEISUNG] with ANW as context info
//TAG (for the other Names)

With this configuration WS is not able to set the context info. But without the rule "//TAG", it works.
Fortunately, it was OK for us to remove it and we have what we need.

Kind regards
Sébastien