Hi Makumbaria,
There are pretty useful tutorial videos on the CI1 product page.
These videos are available:
CI1 - Installation & Setup
CI1 - Recording
CI1 - Vocal Recording
CI1 - Editing
The videos describe very detailed the first steps with CI1 together with the bundled software Sequel LE and WaveLab LE.
You can find the videos here.
Best regards,
Stefan Schreiber