# Gantt Chart: A Deep Dive

### Summary:

A Gantt chart is a visual project management tool that displays tasks over a timeline, illustrating project schedules and progress. It helps teams track progress, manage deadlines, and allocate resources effectively by providing a clear overview of a project's timeline.

By offering a bird's eye view of tasks and their durations, Gantt charts facilitate better planning and coordination in complex projects.

### Why Gantt Charts in Motion?

Gantt charts in Motion tie projects together, giving you a comprehensive view. They allow you to see how different tasks and projects interconnect over time, making it easier to manage resources, track progress, and adjust timelines as needed. With Motion's Gantt charts, you can visualize your entire workflow, identify potential bottlenecks, and ensure your team stays on track.

### Group By Criteria and Gantt Charts

The "*Group By*" criteria is crucial in Motion as it determines how your projects are displayed on the Gantt chart. Here's how it works:

* **Group by Assignee:** Projects are grouped by the person responsible.
* **Group by Status:** Projects are grouped by their status (e.g., *completed, to-do, in progress, backlogged*).

#### Example:

* Grouping by **Assignee** will show projects assigned to each person.
* Grouping by **Status** will show projects based on their current status.


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