UTL_MAIL with authentication.
I have tested the document (https://communities.oracle.com/portal/server.pt/community/view_document/217?docID=56071) about UTL_MAIL and it's works for the company domain, but it cannot work on other/public domain like hotmail/yahoo/gmail etc.
I search and found that public domain require authentication (username and password) to send an email, and then i found document from oracle : 201639.1, but I cannot apply that because it is use utl_smtp.
Then is there any document or step by step (to sent from public domain) using UTL_MAIL?
Thank you.