I am sending an email using send email button at case record level. Where I've selected template and modified some data
After I sent, I have received the original content of the template. I suppose to receive mail with the body "THIS IS FOR TESTING" as shown in above picture.
But I've received original content as shown in below. In Activity, history email is saving with original content of a template. This should not happen. In activity history, mail should have the body "THIS IS FOR TESTING".