Generate a notification for change task assignee

[DevtoSME]

Hi so i need to create a change task notification for the "additional assignee list"  field i added to the change request form (renamed implementers) and i need this notification to go out when the change request changes to implement and a change task is added.  the conditions i have set as of now is not producing a notification so i think im missing something. 

it could be adding "type is implement" but I'm not sure. need some advice.

I'll also need to follow the same structure for the notification for custom field for verifiers that goes out when the sate is review

[Kieran Anson]

Your screenshots don't show whether you've set anyone to receive the notification? Have you specified the field on the change task or change request as the recipient(s)