Agility can be defined as the capacity to quickly and precisely change direction while moving, and agility training involves engaging in agility exercises, activities, and ultimate workouts to enhance this capacity.
Never pay down a deposit in a bank account until you have met the seller, seen signed a purchase agreement.
No serious private advertisers ask for a down payment before you meet.
Receiving an email with an in-scanned ID does not mean that you have identified the sender. You do this on the spot, when you sign a purchase agreement.