How to change Header in Resignation Notification ??

Hi Everyone,

I am looking to modify the Header of the Delivered Resignation Notification.

Requirement: "Customize the Header with the respective Action we are facing that needs to appear in the Header."

Currently, we are performing Resignation, Withdraw Resignation, and Reverse Termination.

But when a notification appears to the user with the same Header as Resignation Only.

In the below-attached Image, I have highlighted the Header and Action Code.

1. Header with Resignation for Yashwanth BLR000279 (2024-04-30)

2. Reverse termination  

We are performing Reverse termination but Still, we have the Resignation in the Header.