My block feature is under the "Initial Settings" menu, and then you scroll to "Call Block" and you can view your list of blocked numbers or add one. It's an older Panasonic, came with a base and 4 handsets. Don't know the model number, but just incase :) Good luck blocking these scammers!
The 'free cruise people' have found another number to spoof. I got a call this morning at 9:32 on my home phone. They usually use my cell which I hate since I do not have call display and end up paying air time.
I have this number 647-557-5016 calling me once or twice a week I applied with my phone company to block any marketing and they seem to find a way of getting through anyway .Is there a way to block them definitely.