Notification by mail for child table docTypes

I hope all of you are well.

I am wondering if I can make notification depending on a doc field in a child table.

As an Example :
If I added a child table for Employee to add relatives and in this table I will keep the birth date for every one how can I make notification using the birth date ?

Thanks in advance

Yes of course, we need this feature too.

There is any updates regarding this issue ?

I’m also interested in this!

Any solutions found?

Kind regards,

Any new solutions or updates?

Kind regards