1failure_template = <<EOF 2Charset: us-ascii 3From: MAILER-DAEMON (Mail Delivery System) 4Subject: Undelivered Mail Returned to Sender 5Postmaster-Subject: Postmaster Copy: Undelivered Mail 6 7This is the mail system at host $myhostname. 8 9I'm sorry to have to inform you that your message could not 10be delivered to one or more recipients. It's attached below. 11 12For further assistance, please send mail to postmaster. 13 14If you do so, please include this problem report. You can 15delete your own text from the attached returned message. 16 17 The mail system 18EOF 19 20delay_template = <<EOF 21Charset: us-ascii 22From: MAILER-DAEMON (Mail Delivery System) 23Subject: Delayed Mail (still being retried) 24Postmaster-Subject: Postmaster Warning: Delayed Mail 25 26This is the mail system at host $myhostname. 27 28#################################################################### 29# THIS IS A WARNING ONLY. YOU DO NOT NEED TO RESEND YOUR MESSAGE. # 30#################################################################### 31 32Your message could not be delivered for more than $delay_warning_time_hours hour(s). 33It will be retried until it is $maximal_queue_lifetime_days day(s) old. 34 35For further assistance, please send mail to postmaster. 36 37If you do so, please include this problem report. You can 38delete your own text from the attached returned message. 39 40 The mail system 41EOF 42 43success_template = <<EOF 44Charset: us-ascii 45From: MAILER-DAEMON (Mail Delivery System) 46Subject: Successful Mail Delivery Report 47 48This is the mail system at host $myhostname. 49 50Your message was successfully delivered to the destination(s) 51listed below. If the message was delivered to mailbox you will 52receive no further notifications. Otherwise you may still receive 53notifications of mail delivery errors from other systems. 54 55 The mail system 56EOF 57 58verify_template = <<EOF 59Charset: us-ascii 60From: MAILER-DAEMON (Mail Delivery System) 61Subject: Mail Delivery Status Report 62 63This is the mail system at host $myhostname. 64 65Enclosed is the mail delivery report that you requested. 66 67 The mail system 68EOF 69