I am doing a development where I need to send mails to customers from SAP. The concept is that i need to send a mail at the time when a program( ZAUTH_CHK ) is executed fully. Then another mail in the delay of 5mins through the same program(ZAUTH_CHK) but with different message. This program will be executed only once. I should modify the code such that this mail should be sent only after 5MINS from the time of 1st mail sent. Please give your suggestions.