I want to include two buttons in civimail template Accept and Decline. If the user clicks on accept/ decline button, It should notify the administrator with an email.However I can add buttons using HTML.But how do I make this to notify the administrator with an email?Please suggest.
How about link your two buttons to two different URLs (confirmation pages) "Thank you for voting yes"; "Thank you for voting no" and use the CiviMail track open/click through feature to see which Contacts clicked which buttons.
Create "Accept" and "Decline" landing pages and link your template to them. Use the Mailing Report to track who has accepted or declined.