Accessing Answering and Ending Call options in Nougat 7

[Tony_P]

I'm using a Moto G5 Plus with Android Nougat 7. I would like to replace the slide with some other option for answering calls from the lock screen. The tutorials I find indicate a sequence: Settings>Accessibility>Answering and Ending Calls. However, my Accessibility screen does not have Answering and Ending Calls as an option. Can anyone tell me how to get this done?