You have selected an Official Passport type in the application form you submitted.
Please note that this passport type is only issued to officials attached to government institutions who have to travel on official business.
As proof such an official needs to submit a letter to Home Affairs on an official letterhead and signed by the head of the institution or his or her delegate confirming that the passport is needed for an official trip and that you are employed by the institution.
If this was your intention please select “continue”. If not, please select “back” and correct your selection - you most probably require the normal adult tourist passport or the maxi adult tourist passport, which is the thicker more expensive version for frequent travellers.