What Your Complexity Score Means and What to Do About It
Here’s what the score measures and what a scoped modernization path looks like.
Trusted by Organizations Modernizing with Microsoft

What Your Analysis Revealed
You’ve seen your complexity score. It measures how much logic, risk, and dependency has accumulated in the file: formula depth, external links, macros, and the number of processes that rely on it.
It’s the same pattern we’ve seen across 1,500+ Microsoft engagements since 1997: a spreadsheet that started as a workaround becomes infrastructure the business depends on.
What Happens As the File Ages
Complexity in a working spreadsheet moves in one direction:
- Formula logic compounds as data and edge cases accumulate.
- More processes and people come to depend on the file, widening the eventual rebuild scope.
The score won’t improve on its own. The variable you control is when the rebuild starts.
Why i3solutions
For 30 years, i3solutions has rebuilt complex Excel processes into secure Microsoft applications. What you get:
- 100% U.S.-based, Microsoft-certified expertise
- 1,500+ Microsoft engagements since 1997
- Fixed-price delivery with scope, timeline, and cost defined before work begins
- Three technology patents in workflow and integration

YOUR 90-DAY ROADMAP
The path from audit to go-live in 13 weeks:
- Weeks 1-2: Deep audit building on your initial analysis.
- Weeks 3-6: Stakeholder alignment and secure architecture design.
- Weeks 7-10: Development and integration using our Microsoft-centric approach.
- Weeks 11-12: Team training and handoff.
- Week 13: Go-live with full support.
Path to a Scalable and Secure Solution

Your Analysis Gave You the Data. The Next Step is a plan.
Book a 45-minute session with a modernization advisor. We’ll walk through your results and scope what a rebuild would take.

