Migration projects tend to go better when discovery comes before dates. The application is only one part of the picture; data, identity, search, integrations and local processes usually decide how difficult the move will be.
Build a current view of the products and versions in use, where they run, the databases behind them, authentication, search components, scheduled processes and integrations. Do not assume the architecture diagram from the original implementation still reflects production.
Map how people, clients, matters and other data enter Intapp and where information leaves it. Include finance, HR, DMS, identity and any locally developed jobs. Record ownership, frequency, authentication, failure handling and how each interface will work in the target environment.
Older estates can contain custom tables, direct database queries, bespoke workflows and assumptions about local network access. These need to be identified early enough to redesign or retire them rather than discovering them during cutover.
A useful rehearsal proves the sequence: data movement, configuration, identity, integrations, search, application access and reconciliation. Capture timings and defects so the production plan is based on evidence.
Agree validation before the change. Can users authenticate? Are key workflows available? Is search returning expected results? Are integrations moving data both ways? Do record counts and key business objects reconcile? A green service status alone is not enough.
Sources were reviewed on 22 August 2026. Product and release guidance changes; always verify the current Intapp documentation before production work.
Pinnacle IT Consultancy Limited is an independent consultancy and is not affiliated with or endorsed by Intapp. Product names and trademarks belong to their respective owners. This is general technical commentary, not a substitute for current Intapp documentation, release notes, compatibility guidance or an assessment of your environment.
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