Define custom columns
Besides the default columns, you can define custom columns as well to accommodate unique project requirements.
For example, you can monitor project budget by adding a Cost column to your Gantt chart:

How to define custom columns
- Open Gantt chart editor 
- Go to the configuration panel 
- Switch to - Columnstab
- Press add button 
- Input column name and column type, then hit Create 

Column types
| Types | Description | 
|---|---|
| Text | One line free text. | 
| Number | Any number. | 
| Aggregated Number | In leaf tasks, you can input numbers. In parent tasks, the column value is the sum of the children’s value of the column. | 
