What are the practice sessions for?
The TGSS processes practice information as if it were real. The difference is that these practice operations do not have any validity with the TGSS or third parties.
It has two different purposes according to whether this is a practice session or a real one:
The user can practice with the system for a maximum of two months from receipt of the authorisation.
This does not contradict the various Regulations about the obligation to join the RED System issued by the General Directorate of the TGSS.