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Manufacturing Legacy Migration Power Platform

Fenner Dunlop / Michelin Tire

A complex CAPEX approval workflow trapped in an aging Lotus Notes database — modernized, cloud-deployed, and expanded in under two months.

2
Month delivery
Cloud
Architecture deployed
Global
Corporate leadership access

A business-critical form locked in a dying platform

Fenner Dunlop, a global manufacturer owned by Michelin Tire, depended on a sophisticated CAPEX approval form to manage capital expenditure requests across the organization. The problem: that form lived inside an aging Lotus Notes database — a platform approaching end-of-life and increasingly difficult to support, extend, or access from modern environments.

The organization needed to modernize quickly. They needed a partner who understood both where they were coming from and where they needed to go — someone fluent in the legacy architecture and capable of rebuilding it on a modern, cloud-native platform without losing any of the complexity or approval logic baked into the original system.

They found McKula specifically because of that combination: deep Lotus Notes expertise alongside current Power Platform capabilities. It wasn't a common pairing, and for this engagement, it was exactly the right one.

Fast turnaround, no shortcuts.

1

Understand the existing system

McKula's team analyzed the Lotus Notes CAPEX form in detail — mapping out every field, approval rule, workflow branch, and edge case. The goal was a full understanding of the logic before a single line of new code was written, ensuring nothing was lost in the transition.

2

Rebuild on Power Platform

The CAPEX approval workflow was reconstructed in Microsoft Power Platform — preserving the full approval logic of the original while modernizing the interface, improving the user experience, and architecting the solution for cloud deployment from day one.

3

Cloud deployment and expansion

The new solution was deployed into cloud architecture, immediately enabling capabilities the old system could never support — including external access for corporate leadership at the Michelin parent company level. What started as a migration became an expansion of what the business could do.

Delivered in two months. Exceeded every expectation.

The engagement was completed in under two months — a timeline that reflected McKula's ability to move quickly when the situation demands it. The new Power Platform solution not only replicated everything the Lotus Notes database had done, it opened doors that were previously closed.

Corporate leadership at the Michelin parent level — previously excluded from the system entirely — gained external access to review and approve capital expenditures in real time. The client's needs were met and surpassed in a single delivery.

Fenner Dunlop came to McKula because of a rare combination: genuine expertise in the legacy technology they were leaving behind and proven capability in the modern platform they were moving to. That combination made a two-month delivery possible.

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