Indeed. Once you have registered with moovel and have provided a payment method in your moovel account, you are good to go.
Grandpa, Grandma, boyfriend, girlfriend, take them with you. Use your account to book additional VVS tickets.
You need a valid ID for a VVS ticket.
Your VVS tickets are shown in the moovel app, under the tab "My Connections".
VVS tickets are valid for 3 hours for the route booked.