Page 32 - Business Requirement Document

● Restricting the users from production environment and planning downtime
priorly.
● Backing up key data.

● Communication plan.
● During the initial phase of the cutover schedule the project team validates all the
task checklist and communication plan.
● While the components are deployed on the production, the end users are kept out
from the cutover process.

● Migrating the data from UAT to Production and performing a pre sanity test on
the migrated data or a post production testing.
● Providing user training to the stake holders team.

Whereas the post-production activities include a roll back plan in case, if any module
does not function properly and sanity check on the data migrated from the current
system. Roll back of the system can be performed by tape restore or reloading

configuration file. After rollback, the system should be tested end to end and backups
should be restored.

Activities Description

Pre ● Field Level mapping from UAT to Go-Live
● Closing all user interfaces
● Restricting user from Live system [ Downtime ]
● Backing up relevant data
● Go-Live preparation
● Communication and Rollback plan

During ● Migration of data
● Updating authentication settings
● Validate the integration checkpoints
● Performing database related activities
Post ● Provide access to all in and out interfaces

● Provide user access on the system
● Restoring the data
● Perform sanity testing on new system
● Providing system training to stakeholders

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Customer Sign-off

Confidential and for internal discussions purposes of Zoho and ABC Corporation Limited
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