How to switch PI case management software without losing your data
Most firms running case management software they dislike are not staying because of the software. They are staying because of the migration.
The fear is specific and reasonable: eight years of case files, a few thousand matters, medical records attached in places nobody fully remembers, and a team that cannot stop working for three weeks while someone sorts it out. Against that, another year of a system that does not fit is the easier choice.
It does not have to go that way. Migrations fail in predictable ways, and almost all of them trace back to decisions made before any data moved. Here is what actually breaks, and the sequence that avoids it.
What actually breaks
The files usually arrive. It is the structure around them that degrades, and the degradation is invisible until someone needs the thing that was lost.
- Document organization. Files transfer; folder structure, naming conventions and the association between a document and the part of the case it belongs to often do not. You end up with 340 correctly transferred PDFs in a single flat folder per case. Technically complete, practically unusable.
- Relationships between records. A PI case is not a record, it is a web: this adjuster belongs to this policy, which belongs to this defendant, who is tied to this claim, which has these demands and offers against it. Flat exports preserve the records and drop the web. Rebuilding it by hand across two thousand cases is the hidden cost nobody quotes for.
- Dates that drive deadlines. Incident date, retention date, statute date, filing date. If any of these land in the wrong field or get reformatted, your deadline calculations are wrong on day one and nobody notices until something is missed.
- Communication history. Emails, texts and call logs are frequently the first thing dropped, because they live in integrations rather than in the case record. Firms discover this during a dispute, which is the worst possible time.
- Financial history. Costs advanced, liens, trust ledger entries, prior disbursements. These need to arrive intact and reconcilable, and they are often the hardest for the old system to export cleanly.
Ask these questions before you sign anything
Of your current vendor, in writing
- What export formats do you provide, and does the export include documents, custom fields, communication history and financial records — or only core case data?
- Is there a fee, and what is it? Ask now, not during the migration.
- How long do we retain access after we give notice? Thirty days is common and is usually not enough.
- Does the export preserve relationships between records, or is it flat tables?
Of the new vendor
- Have you migrated from our specific current system before? Ask how many times and request a reference from one of those firms.
- Who does the work — your team, ours, or a third party? What is included in the quoted price and what is billable?
- What happens to data that does not map cleanly to your schema? Dropped, dumped into notes, or custom-fielded?
- Will we see a test migration of a real subset before full cutover, and can we reject it?
- What is your own export policy? The firm that is migrating today learned this lesson once; apply it in both directions.
The last question matters more than it sounds. Ask it before you sign, note the answer, and keep it. The reason this migration is painful is that somebody did not ask it last time.
Build the data map before anything moves
This is the document that decides whether the migration works. One row per category of data, an owner from your firm, and a definition of what correct looks like that someone can actually verify.
| Data | Priority | Verified by | What “correct” means |
|---|---|---|---|
| Open case core records | Must have | Case managers | Client, incident date, status, assigned team all match the old system |
| Statute and deadline dates | Must have | Lead attorney | Recalculated in the new system and matched against the old, case by case |
| Documents | Must have | Paralegal | Present, openable, associated with the right case and the right section |
| Providers, bills, records status | Must have | Case managers | Request and receipt dates intact per provider |
| Insurance, coverage, adjusters | Must have | Negotiator | Policy limits and adjuster contacts tied to the right defendant |
| Liens and costs advanced | Must have | Bookkeeper | Ledger totals reconcile to the old system to the cent |
| Negotiation history | Should have | Negotiator | Demands and offers in order, with dates and amounts |
| Notes | Should have | Case managers | Text and author preserved; chronological order intact |
| Communication history | Should have | Operations | Emails, texts, calls attached to the case |
| Tasks and calendar | Should have | Operations | Open tasks and future events only |
| Closed cases | Nice to have | Operations | Archived and searchable; full fidelity not required |
| Leads not yet converted | Decide | Intake | Often cleaner to start fresh than to migrate |
Two decisions are worth making deliberately rather than by default.
Closed cases do not need the same treatment as open ones. They need to be findable and complete enough for a lien question or a malpractice inquiry years later. Spending migration budget making them fully structured in the new system is usually waste. An archived, searchable copy is enough.
Dirty data is not worth moving. Duplicate contacts, test cases, leads that went nowhere, cases closed in 2017 with no documents. A migration is the one moment when deleting is easy and nobody objects. Clean before, not after.
Cutover without freezing the caseload
The failure most firms fear is a frozen caseload. The failure that actually happens more often is running two systems indefinitely because nobody set a date to stop.
- Test migration on a real subset. Thirty to fifty cases spanning your messiest categories — the ones with many providers, active litigation, odd custom fields. Not your cleanest files.
- Verification by the people who own the data. Each owner from the map above opens ten cases in the new system with the old one beside them and signs off or lists what is wrong. This takes a few hours and prevents most migration disasters.
- Fix the mapping, then test again. If round two still produces surprises, do not proceed to full migration. The problems do not get smaller at scale.
- Full migration over a weekend. Closed cases and historical data first, during the week; open cases last, over the weekend, when the number of records changing is lowest.
- Short parallel-run window, with a hard stop. One to two weeks where the old system is readable but not writable. Read-only is the key: if people can still enter data there, some of them will, and you will be reconciling for months. Set the shutdown date before you start and do not move it.
- Freeze non-essential data entry for 48 hours around cutover. Not work — just entry. Clients still get called, deadlines still get met, and the work gets entered on Monday.
Pick the quietest week you have. Not the week before a trial, not the end of a quarter, not when half the team is out.
The first 30 days decide whether it worked
A technically perfect migration still fails if the team routes around the new system. The backslide is rarely a decision — it is a paralegal who keeps a spreadsheet because they are not sure the new tool has what they need, and then that spreadsheet becomes how the firm actually runs.
- Train on your own cases, not demo data. A walkthrough using a case someone worked last month lands differently from a vendor sandbox.
- Name an internal owner. One person who knows the system well enough to answer questions in minutes. Without this, every question goes to a support queue and people stop asking.
- Collect the small complaints. “I can’t find the thing I used to click” is usually a two-minute configuration fix, and is also the main reason people quietly revert.
- Say out loud that the spreadsheets stop. If a workaround is still in use at day 30, the migration is not finished.
Worth measuring at the 30-day mark: how many of your active cases have been touched in the new system, how many people logged in last week, and whether any parallel tracking is still running. Those three numbers tell you more about the migration’s success than any data-integrity report.
Migration difficulty is one of the main reasons PI firms stay on software that no longer fits, and vendors have an interest in that staying true. It is worth asking the question directly during a sales conversation and judging the answer.
Planning a switch?
AlphaLaw handles migrations from the major PI platforms, including the relationship mapping and document structure that flat exports lose. Our team will walk you through what your specific migration would involve — including the parts that would be difficult.