Jonathon Joiner
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X++ PATTERNS

SysOperation Framework Done Right — A Clean, Reusable Pattern for D365 F&O

Most D365 F&O developers have seen bloated SysOperation implementations. Here's the clean, minimal three-class pattern that actually holds up in production.

Feb 27, 2026 · 11 min read
HOW-TO GUIDE

How to Check If Your Code Is Deployed in D365 Finance & Operations

D365 F&O tracks a version number for every installed model. Here's how to read it and how to configure your pipeline so anyone can tell what's deployed where.

Feb 24, 2026 · 5 min read
D365 DEEP DIVE

Your D365 Database Is Probably Bigger Than You Think

Everything over your storage allotment costs $40/GB/month. And a lot of what's pushing you over isn't your business data.

Feb 18, 2025 · 7 min read
D365 DEEP DIVE

Why Your Post-Go-Live Is Harder Than Your Go-Live

Most D365 implementations don't fail at go-live. They fail 6 months later when the project team leaves and reality sets in.

Feb 12, 2025 · 8 min read
Jonathon Joiner

Independent D365 F&O Consultant

jonathon.joiner@3jadvisory.com
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