How to search for duplicated cell, merge rows before sending as an email.

I have been stuck on this for awhile.
Pls explore my workbook example to understand on what i am suppose to do.
By keying "x" , email will generate. Subject, email body, address will automatically key into the email generated.
However, my problem now is:

When there are two or more different task that is under "Pls Send", BY the same "Name", can excel combine them and send to the person
in one email.

I am still a newbie in this.
Help is appreciated.