Do similar Copy, Paste and rename activity for the data model side also for the
particular report which will be with the same name as of the report in the same
directory.
After the new report is ready i.e. xyzlcolt1_em_100_01. We can now do our
customizations whatever is required on this new report.
So after Completing from bi publisher side we need to make an entry in the
database for the new report to be available in the front end application.
Go to Setup Products Letters in the front end and add a new record with
package name as xyzlcolt1_em_100_01 as shown in the image below. Only one letter
can be saved only for following combination.
There is no Impact on customization letters when a new base patch applied
in the system. All customized letters will not be override, removed or
modified.