Infor LN Customization Complexity Scorer
This free scorer measures how complex - and how upgrade-hostile - your Infor LN customization portfolio is, built for IT managers and ERP owners planning upgrades, CloudSuite moves, or support transitions. Nine questions cover volume, build technique, documentation, usage visibility, key-person risk, and governance. The output is a complexity band with specific actions, because customization complexity is the single biggest driver of LN upgrade cost variance: two companies with identical user counts can see upgrade quotes differ by 3x based purely on what this assessment measures.
1. Roughly how many custom objects (sessions, scripts, reports, tables) exist in your LN environment?
2. How were most customizations built?
Modified standard objects are the most upgrade-hostile technique and block multi-tenant CloudSuite entirely.
3. How well documented is each customization?
4. Do you know which customizations are actually used?
Usage data is what turns an upgrade from remediating everything into remediating what matters.
5. Are the developers who built your customizations still available?
6. How are custom integrations and reports built?
7. When did you last apply an LN feature pack or version upgrade?
Regular upgrades are the best evidence that customizations are not blocking you.
8. Is there business willingness to retire customizations and return to standard?
9. What development and testing infrastructure supports custom code?
Why these nine dimensions
The questions target the factors that determine what a customization portfolio actually costs you. Volume matters less than technique: 300 extension-based customizations upgrade almost for free, while 50 modified standard objects can dominate an entire upgrade budget and categorically block multi-tenant CloudSuite. Documentation and usage visibility determine whether remediation is a scoped decision list or an archaeology project. Key-person risk converts to schedule risk the moment a program depends on one retiring developer. And governance - upgrade cadence, standardization willingness, landscape discipline - predicts whether the portfolio shrinks or grows from here. Each dimension scores 0-3, and your percentage places you in one of three complexity bands.
The benchmarks behind the scoring
Patterns from LN and legacy Baan environments give the bands their teeth. What we consistently observe across customization inventories:
- 30-50% of customizations in mature LN estates are unused or duplicate standard functionality that later releases added
- Remediating a modified standard object costs 3-5x rebuilding the same logic as an extension, before counting repeat cost at every future upgrade
- Environments with usage tracking cut upgrade remediation scope by a third on average, purely by not rebuilding dead code
- Undocumented portfolios add 20-40% discovery overhead to any upgrade or migration quote - uncertainty is priced, not absorbed
What your band means for real decisions
Use your band as a gate for the decisions in front of you. High complexity means do not sign an upgrade or CloudSuite contract yet - any quote you receive is pricing uncertainty, and an inventory-plus-rationalization phase will reduce both the price and the risk. Moderate complexity means you can plan upgrades, but sequence a targeted cleanup first and re-quote afterward; the cleanup typically pays back within the same program. Low complexity means your negotiating position is strong: pursue fixed-price terms and treat multi-tenant CloudSuite as a live option. In every band, the trendline matters as much as the score - governance determines whether you are climbing or sliding.
How Netray turns your score into a smaller number
Netray built AI-assisted analysis tooling specifically for Infor LN and Baan codebases: it inventories every custom object, maps dependencies, detects modified standard code, and correlates objects with actual usage - in weeks, not the months manual inventories take. From that evidence we deliver a rationalization plan with per-object retire, replace, or rebuild decisions and effort estimates you can hand straight to an upgrade program. For high-complexity portfolios we also run extension-conversion sprints that systematically move modified objects to clean extension points, permanently lowering the cost of every future upgrade.
Frequently Asked Questions
What is the difference between a modified standard object and an extension?
A modified standard object changes Infor-delivered code directly, so every upgrade overwrites or conflicts with your change and it must be re-applied and retested each time - and multi-tenant CloudSuite forbids it outright. An extension adds your logic through supported extension points, LN Studio, or Infor Extensions, leaving standard code untouched. Extensions survive upgrades largely intact, which is why conversion from modifications to extensions is the highest-leverage cleanup an LN customer can do.
We have hundreds of customizations - is a CloudSuite move impossible?
Not impossible, but it must be sequenced. Multi-tenant CloudSuite requires eliminating modified standard objects and moving integrations to supported interfaces, so the realistic path is inventory, rationalize, convert, then migrate. The encouraging pattern: usage analysis typically shows 30-50% of a large portfolio is retireable, and much of the remainder maps to capabilities newer LN releases include as standard. Single-tenant CloudSuite is also an intermediate option with more customization tolerance while you rationalize.
How long does a customization inventory and rationalization take?
With automated code analysis, the inventory itself takes two to four weeks for a typical LN estate, including usage correlation and dependency mapping. The rationalization decisions - workshops with business owners to classify retire, replace, or rebuild - add another two to four weeks. Executing conversions then runs alongside normal maintenance over several months, prioritized by upgrade impact. Compare that to the alternative: discovering the same facts one change order at a time in the middle of a live upgrade program.
Score your portfolio now, then let Netray replace assumptions with an automated customization inventory of your actual environment.
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