Welcome
Welcome! This documentation will help you learn, use, and get the most out of Fusion Online — a modern project management platform designed for modeling, scheduling, and delivering projects using critical chain and ProChain System principles.
Whether you are managing a single project or coordinating multiple complex programs, Fusion Online provides the tools to:
Build realistic and dynamic project networks
Manage resource constraints and scheduling priorities
Track project execution, status, and risk
Collaborate effectively across teams
Why Fusion Online?
Fusion Online helps teams move beyond static project plans to create living models that adapt to real-world challenges. With Fusion Online, you’ll be able to:
Build credible schedules by modeling task dependencies, durations, resources, and more.
Visualize projects using interactive diagrams and charts.
Focus on what matters by identifying critical tasks and monitoring buffer health.
Keep teams aligned using assignment management, team views, and notifications.
Make scheduling decisions based on actionable data, not just estimates.
Fusion Online is also highly flexible — whether you're following a critical chain, agile, or hybrid methodology, you can tailor how you model and execute projects to match your team’s needs.
Explore Fusion Online
Here are examples of the types of views you'll be working with:
Network Diagram
Create and maintain your project's logic using an interactive drag-and-drop interface. This view helps you visualize tasks, dependencies, and project structure intuitively.

Time Chart
The Time Chart is a recommended tool for analyzing project status. It displays progress over time and provides trend insights, along with a landing zone — a visual indicator of the current range of expected completion dates.

Task Views
A flexible way to manage tasks, updates, and assignments. Combine task lists with Gantt-style views to see task timings and resource assignments.

Where to start
If you're new to Fusion Online:
Head to the Getting started section to learn the basics.
Follow the Tutorials to practice real-world workflows.
Explore Concepts if you want to understand the theory behind critical chain and project modeling.
As you gain confidence, dive into the How-to guides and Reference sections for in-depth instructions and detailed feature documentation.
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