Hi @sanketd27011989 ,I think Gmail wont allow you to change the from addressPlease check this Stack overflow thread.java - how to set correct from email address in javamail? - Stack Overflowand Google DocumentationSend emails from a different address or alias - Gmail Help (google.com)

Hi @asn11 ,Please check AEM Experience Manager(AEM): Content Sharing Approaches (albinsblog.com)this might be helpful