We requested PPR via email to [email protected] a few days in advance. As nothing happened, called GAP +39 0923 911398. They provided their email address [email protected]. Got approval from from GAP ([email protected]). There is no PPR number.Avgas is available for 3,50€/l (best paid in cash), coordinate with Nautilus beforehand via email to [email protected] don‘t accept crews with 2 pilots for planes than can be flown single pilot. But the fees are not too high for Italian standards.