10 Tips to Get the Most from Your Accounting ERP Software
To get the most from accounting ERP software, map your real processes first, clean your data, give the system an internal owner, automate repeat work, connect it to your other tools and keep training people past the basics. Most companies use only a fraction of what they pay for. The fix is ongoing ownership, not a new system.
These tips are for finance leaders, controllers and operations managers who already have an ERP and want more value from it, or who are about to implement one and want to avoid the usual mistakes.
Key takeaways
- Design the system around documented processes, not the other way around.
- Clean data before migration; an ERP doesn't fix messy records, it hides them.
- One internal owner who spans finance and IT is worth more than another support contract.
- Automation, integrations and role-based dashboards are where most unused value sits.
- Permissions, audit trails and a quarterly review keep the system accurate and trustworthy.
How do you set up an accounting ERP for success?
1. Map your processes before you configure anything
The biggest implementation mistakes happen when teams start clicking before they understand their own workflows. Before touching a setting, document how money moves through the organization: purchase requests, purchase orders, receiving, invoices, approvals, payments, payroll and month-end close. Note who does each step and where approvals happen.
The ERP should reflect your real processes. That said, implementation is also a chance to drop steps that exist only because the old system was clumsy. Ask "why do we do this?" before you rebuild every workaround.
2. Assign a system owner, not just a vendor contact
Someone inside the company needs to own the platform. Not only IT and not only finance, but someone who understands both. This person learns the system deeply, answers internal questions, tracks change requests and acts as the bridge to the vendor's support team. Without an owner, every small issue waits on outside help, and configuration slowly drifts away from how the business works.
3. Clean your data before migration
Migrating messy data into a new system doesn't fix the mess; it just makes it harder to find. Before go-live, audit your chart of accounts, vendor master, customer records and open balances:
- Merge duplicate vendors and customers.
- Standardize naming conventions and address formats.
- Retire unused general ledger accounts.
- Confirm tax IDs, payment terms and bank details for active vendors.
- Decide how much history to migrate and where older records will be archived.
On that last point, keep retention rules in mind. The IRS explains that how long you should keep business records depends on the type of record, for example at least four years for employment tax records. Make sure archived data stays accessible after the old system is switched off.
How do you get more value from day-to-day use?
4. Automate anything that repeats
If your team manually enters recurring invoices, rebuilds the same month-end reports or sends payment reminders by hand, the ERP isn't doing its job. Most accounting ERP platforms include tools for recurring journal entries, scheduled reports, automated reminders, bank feeds and matching rules that go largely unused. Set them up once, test them, and free your team for analysis.
5. Connect it to your other tools
An ERP that sits in isolation is an expensive spreadsheet. Most modern platforms integrate with CRM, payroll, expense management, banking and inventory systems. Every manual data transfer between systems is a chance for error and delay. Start with the integration that removes the most rekeying, often payroll or expenses, and confirm who owns each data flow when something breaks. If payroll ownership itself is unclear, see whether HR or finance should manage payroll.
6. Train beyond the basics
Initial training usually covers logging in and entering a transaction. The real return comes from knowing how to build custom reports, set approval workflows, compare budget to actuals and configure alerts. Push the vendor for advanced sessions, use their documentation and recorded courses, and have your system owner run short internal refreshers when features change.
7. Set up dashboards people actually check
If leadership's only financial visibility is a monthly PDF, the ERP isn't working as a decision tool. Build role-specific dashboards: AR aging for the billing team, cash flow forecast for the CFO, budget variance for department heads, and open purchase orders for operations. Keep each one short. A dashboard with three numbers someone checks daily beats one with thirty nobody opens.
How do you keep financial data secure and audit-ready?
8. Lock down user permissions properly
Open access to financial systems is a compliance and security risk. Role-based permissions prevent accidental changes, limit exposure if an account is compromised and keep the audit trail clean. Build roles around separation of duties, the principle NIST describes as making sure no single user has enough privileges to misuse the system alone. In accounting terms, the person who creates a vendor shouldn't also approve payments to that vendor.
Review user access at least twice a year and whenever someone changes roles or leaves. The same principles apply in HR systems; see how role-based security groups are designed in Workday for a useful comparison.
9. Use the audit trail
Every accounting ERP logs who changed what and when. Most companies look at it only after something goes wrong. Build a habit of reviewing it regularly, focusing on high-risk changes such as vendor bank details, manual journal entries posted near period end and edits to closed periods. It catches errors early, deters internal fraud and makes external audits far less painful.
10. Schedule a quarterly system review
Your business changes, and the ERP should keep up. Use this short checklist every quarter:
- Are there features or modules you pay for but don't use?
- Have any workflows, entities or approval limits changed?
- Do reports still answer what stakeholders need?
- Are there new manual workarounds that signal a configuration gap?
- Are vendor updates scheduled that need testing or training?
Small adjustments over time beat a massive reconfiguration every few years. If the review keeps showing gaps your platform can't close, it may be time to compare options; our SAP S/4HANA vs other ERP systems comparison is a starting point.
FAQ
Why do companies underuse their accounting ERP?
Usually because implementation ends at go-live. Training covers basic transactions, nobody owns the system internally, and teams keep old spreadsheet habits. Features like automation, dashboards and integrations need setup time that never gets scheduled. Assigning an owner and running quarterly reviews is the simplest way to close that gap without buying anything new.
How often should ERP user access be reviewed?
At least twice a year, and immediately when someone changes roles or leaves the company. Check that each user's access matches their current job, that no one holds conflicting permissions such as creating vendors and approving payments, and that inactive accounts are disabled. Keep a record of each review for your auditors.
Should we clean data before or after ERP migration?
Before. Cleaning data after go-live is harder because bad records are already linked to transactions, reports and integrations. Merge duplicates, retire unused accounts and confirm vendor and customer details first. Then migrate only what you need and archive older history in a format you can still access for audits and tax purposes.
What to do next
- Name an internal ERP owner and give them time in their role to do it.
- List your five most repetitive finance tasks and check which can be automated in your current system.
- Run a user access review this month and fix any separation-of-duties conflicts.
- Put a quarterly ERP review on the calendar with finance, IT and key report users.
Sources
Last reviewed: October 2026.
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