need to send emails based on their transactions in oracle reports

Hi All,

Currently report is generating with all customer transactions.

our new requirement is we need to add email id in  the reports and i need to send emails to customers wrt their transactions.

PDF format as an attachment.currently we are getting text format mail.

the output of the mails is

soniks Limited                STATEMENT OF ACCOUNTS             Report ID: R04021B

Division : soniks Division       From : APR-2018 To : APR-2018          Location : Indore

                                         As On : 04/12/2018             Page No. : 1

--------------------------------------------------------------------------------------------------------

Party's Name and Address: GUDEKOTA ENTERPRISES                                          G0335

                         

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DATE         PARTICULARS                                                       DEBITS          CREDITS

                                                                               Rs.Ps.           Rs.Ps.

--------------------------------------------------------------------------------------------------------

Opening Balance:                                                                    .00        477058.36

17/04/2018  INVOICES FIV--1803107/17-APR-18 - 26MT                            172390.40

19/04/2018  INVOICES FIV--1803632/19-APR-18 - 26MT                            179046.40