Clinic CRM Migration: A Reconciliation and Cutover Plan
Inventory records and decisions
Before moving data, list the record types, owners, mandatory fields and retention decisions. Distinguish an enquiry, a person and an appointment. Confirm who can authorize the transfer and which information actually needs to move; an old field should not be copied merely because it exists.
Write the field mapping
Map each source field to its target, format and transformation rule. Document how blank dates, duplicate contacts and retired pipeline stages will be handled. Preserve a stable source reference so that a disputed record can be traced back. Have operations users review the mapping, not only the technical team.
Test representative exceptions
Use an approved test set that includes Arabic text, multiple contact numbers, an open follow-up and a reassigned case. Compare counts and inspect individual records. A matching total does not prove that ownership, dates and notes survived correctly. Test reports against known expected results.
Plan the cutover and rollback
Agree the final export time, handling of new records during the transition, a named decision owner and rollback conditions. Keep recoverable backups and validate access before staff begin work. Do not erase the source merely because the import process finished without an error message.
Close the migration with evidence
The handover should include reconciliation results, unresolved exceptions, access ownership and support contacts. Run a limited operational pilot before broad adoption. This is a workflow checklist; the system provider must validate technical compatibility and the organization must approve privacy and access arrangements.
Run a small migration rehearsal with explicit checks
Use an approved test sample that includes Arabic names, international telephone formats, missing fields, duplicates and several appointments for one person. Write the expected destination for each record before importing it. Compare source identifiers, record counts, relationships and selected field values after the run. A matching total count does not prove that appointments belong to the correct people. Test dates around midnight and the configured timezone, because an unnoticed conversion can move an appointment to another day. Keep a separate exception file with the reason each rejected record failed; silently discarding invalid rows hides work that the receiving team will eventually encounter.
Plan the final switch and the return path together
Choose a cutover window and define when edits stop in the old system. If both systems remain writable, explain how changes made during the transition will be reconciled. Take a recoverable backup and test the recovery process before relying on it. Name the person who can authorize rollback, the failure conditions that trigger it and how staff will receive instructions. Do not delete the old environment immediately after the first successful login. Retention and access decisions need the organization’s approved governance process. Record which system is authoritative for each stage of the transition so that agents do not update competing copies of the same enquiry.
Agree acceptance criteria before paying for completion
Acceptance should cover record integrity, permissions, integrations, reporting and staff readiness. Have the business owner sign off representative journeys rather than accepting a vendor’s import-success message as the only evidence. Keep a dated list of known exceptions and their owners. A migration closes when the organization can operate and support the new workflow reliably, not merely when a file finishes uploading.
