The Wisconsin Department of Natural Resources’ new Go Wild system is now processing registrations for boats, recreational vehicles and snowmobiles and issuing temporary operating receipts. Customers who submitted payment by mail will be provided temporary operating receipts within the next two weeks.

Decals and registration cards will be mailed to all customers by the end of April, said Mark Rappe, of DNR’s bureau of customer and outreach services. Registration decals, once received, must still be affixed to the vehicle and registration cards carried while operating the vehicle.

“Wi...