0 Putting Cash/Check payments towards registrations 1 Carrie Erickson posted 5 Months Ago Hello! I am very new to Rock so this is probably a pretty elementary question. I have created an event registration and entered in a registration for someone manually. I need to update their payment status as they have already paid, but when I go to Payment Details I get this error message: I'm not sure what step I need to take next to link the registration to an individual as I've already selected an individual when I manually did his registration. TIA!