[Koha] Cronjob Settings Help ?

[SATISH]

Yes, I am using package method for installation.

Now, removed all the crontab entries made by me.

Since it was not delivering mails, I started working with cronjob and then
to postfix.

As you had mentioned, cron settings are already made with package
installation, then I assume

It must be with postfix issue now,

However, I attached a screenshot  for the test mail  verification from
postfix at https://ibb.co/gBHVOx

Thank you all.
Satish