Migration: prerequisites and preparation
Inventory domains, pages, contacts, consent, tags, automations, email, products, payments, access, content, analytics, and support before moving. Pilot one complete path, preserve exports, run in parallel, and define rollback.
Define success in observable terms before touching a template or setting. Name the person entering the path, the state they begin in, what they need, the action or value they should reach, and the record that proves completion. Keep migration tied to that result rather than a feature tour.
- Define what migration must accomplish.
- State the evidence that would reverse the answer.
Configure migration step by step
Build the smallest complete version of migration. Preserve source, consent, fields, timing, price or eligibility, downstream action, owner, and a visible completion state. Test a new person, an existing person, missing information, a duplicate event, a delayed event, and the most likely failure.
Create a mapping, exception log, acceptance test, and cutover owner.
- Name every source and owner.
- Test the normal and exception paths.
- Keep the recovery route visible.
Test and verify before launch
Stress-test an interrupted payment, disconnected integration, invalid address, duplicate contact, missed email, changed domain, absent operator, account lockout, and plan-limit change where relevant. A resilient migration path shows the failure, assigns it, and protects the customer while recovery happens.
Do not make an opaque automation the only route to a revenue-critical promise.
- Compare the same business job.
- Count complete operating cost.
- Protect the customer when something fails.
Commission the working system
Use the evidence to choose one of four outcomes: keep the current path, configure the smallest correction, add one justified specialist tool, or change platforms. Avoid rebuilding everything because one handoff failed.
After the change, rerun the original acceptance test and preserve the before-and-after record.
- Save evidence and configuration.
- Assign the next action.
- Schedule the next review.
Sources used for this page
These records support the facts and comparisons above. Merchant-controlled records are labelled so you can separate product claims from independent evidence.
- systeme.io migration documentation — DOCUMENTATION · checked 2026-08-28
- systeme.io Help center — DOCUMENTATION · checked 2026-08-28