Your nautical title will be a PDF document that you will download from your personal space in the application of the nautical department of the Generalitat of Catalonia.
There are neither physical titles (card, folio, etc.) nor provisional ones, only the definitive title.
To process it you will simply have to pay the corresponding fee and provide your medical certificate.
You can do the expedition once you have completed the practices and passed the exam.
Both the pass in the exam and the practices will be registered in the computer system, you will not need any document or receipt.