*** SOLVED ***
Hi together,
I'm searching for a file, where I can past the tracking code of the analytic software (Piwik).
Can someone give me a hand.
Would be great.

Raymond

I found a file.
I'm using the index.php in the main template path:
[your website]/template/yt_framework/index.php.

I past the code in front of the closing body tag.

<!-Piwik ->..........
<!-- End Piwik Tracking Code -->
</body>