Notification Doctype - Recipients - Receiver By Document Field is not showing email field

[RanganathanM]

In the above image, I selected the donation doctype, It has an email field in that doctype but it only shows the owner on Receiver By Document Field , it doesn’t show the email field how to fix this ?

[NCP]

It’s showing when the Option is Email, for example:

Please check the example of contact doctype.

[RanganathanM]

Thanks Now its working fine