You're in the final weeks of an implementation. The system is live, the hypercare window is closing, and there are seventeen things competing for your attention. Documentation is on the list. It's just never at the top.
Here's a way to think about it differently: there are five workflows that, if undocumented, will generate a support call within six months of your departure. Guaranteed. Document these five and you've covered the vast majority of the situations that cause post-go-live breakdowns.
The rest can follow. But these five first.
1. The Period-End Close Process
Whatever the system — ERP, accounting software, financial planning tool — the period-end close is the workflow that causes the most anxiety and the most errors when it isn't documented well.
This one is particularly important because it happens infrequently enough that users forget the steps between occurrences. Monthly is frequent enough to build muscle memory. Quarterly and year-end closings are not — especially when the people running them are under pressure and working to a deadline.
What to document
- The exact sequence of steps, in order — period closes are particularly sensitive to sequencing
- Prerequisites that must be completed before the close can begin
- Who is responsible for each step, and in what order
- System validations that must pass before the period locks
- What to do if a step fails partway through
- How to confirm the close completed successfully
2. User Provisioning and Access Management
New staff join. People change roles. Employees leave. Every one of these events requires action in the system, and every system handles it differently.
This workflow gets ignored in documentation because it's an administrative task, not a core business process. But when it's undocumented, new users get the wrong access, and leavers don't get deprovisioned — which is a security and compliance issue.
What to document
- How to create a new user account
- How to assign roles and permissions — including any approval steps required
- How to modify access for a role change
- How to disable or remove a user who has left
- Any integration with Active Directory or SSO that affects what happens automatically
- Who has administrator rights and is authorised to make these changes
3. The Most Common Transaction in the System
Every implementation has one — the transaction that happens dozens or hundreds of times per day and represents the core of why the system exists. In an ERP, it might be purchase order processing or goods receipt. In a CRM, it's creating and updating opportunities.
This workflow is often the one most thoroughly covered in training — and therefore the one consultants assume doesn't need detailed documentation. That assumption is wrong. Training coverage and documentation coverage are not the same thing.
What to document
- The end-to-end process, from trigger to completion
- Every field that requires input — including ones that are optional but important
- Validation rules that will cause errors if not followed
- Approval workflows triggered depending on values entered
- Integration touchpoints — what other system or process is affected
- The confirmation that the transaction has been processed successfully
4. Error Resolution for the Three Most Common Failure Points
Every system has failure points — moments in a process where things are most likely to go wrong. You know what they are because you watched them happen during UAT and training. Document the resolution for the three most common ones before you leave.
This is the documentation that saves the most support calls in the first 90 days. Users who hit an error and can resolve it from a document are far less frustrated than users who have to log a ticket and wait.
What to document
- The exact error message as it appears in the system — users will search for this
- The most common cause of that error
- Step-by-step resolution
- How to prevent it from recurring
- When the error indicates something needing escalation vs. something the user can resolve
5. Reporting: How to Run the Reports That Drive Business Decisions
The reports that come out of the system are often the primary thing stakeholders actually see. The executives who approved the implementation budget didn't configure anything — they're reading a dashboard or running a month-end report. If those reports are wrong, or if nobody knows how to run them correctly, the system appears to be failing even when it isn't.
What to document
- How to navigate to each key report
- What parameters need to be set, and what the correct values are for standard use cases
- What the output represents — what each column or metric actually means
- How to export, share, or schedule the report
- Known limitations — data not captured, time lags, interpretation caveats
- Who the report is for and how often it should be run
A Note on Format
These five workflow categories need to be separate documents, not sections in a single large document. Users reach for documentation in the moment they need it — during a period close, when a new employee joins, when an error appears on screen. They need to find the right document in seconds, not search through a table of contents.
Name them clearly, store them where they'll be found, and make sure your client knows they exist and where to access them. Handing over documentation without a brief orientation to the library of documents is like giving someone a toolkit without showing them what's in it.
Pre-Handover Checklist
- Period-end close process — fully documented, reviewed by finance team lead
- User provisioning and access management — including the leaver process
- Core transaction workflow — end-to-end, with validation rules and approval triggers
- Top three error resolutions — formatted as a searchable troubleshooting reference
- Key reports — with parameter guidance and output interpretation
Five documents. If they're well-written, they'll cover the majority of what your client needs to operate the system confidently after you're gone. They'll also reduce the support burden that falls back on you in the months after handover — which is worth something too.
MySOP.guru captures these workflows as you work and exports them as professional documents ready for client handover. PDF or HTML, no subscription required.
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