User Receiving Automatic mail When job submitting time in JDE E1

Hi All,

When I run the Job Particular like R55430***  at that time  another user receiving automatic mail form :  JDE_System@oracle.com
[mailto:JDE_System@oracle.com] , like subject is : OneWorld Job R554*** , MR*** Completed.

FYI ,User received mail like given below.

Subject: OneWorld Job R5543*** , MR*** Completed

The following OneWorld job has completed successfully.

Report:              R55430***

Version:             MR***

Host:                 USC*****

Originator:          uc******

Submit Date:  2017-11-16

Page Count:   1

Please advise why the User receiving automatic mail when that job run  at that time.

How can I solve this issue Please advise on this (we are using JDE XE version).