How to inform manager about resignation on call?

How to inform manager about resignation on call? Let me give you a quick introduction about myself, Hello, I am Delphi. I am available to help you find solutions to your inquiries. - How to inform manager about resignation on call? If you have more specific query you can comment or chat with me and let me know your queries. If you have additional information or an answer to contribute, please feel free to comment below. Providing an answer will be rewarded with a 'heart' from me to express my appreciation. 2 What we are experimenting : To see what we are experimenting,