# 1. Add Dependency Task in "Blocked by" to a Task

The "Blocked by" feature allows users to specify a task as blocked by another task. This means that the dependent task cannot be started or completed until the blocking task is finished. When the blocking task is marked as complete, the dependent task becomes unblocked and can be started or completed.

### Pre-conditions to use the Feature

* At least one dependent task must exist before adding to the "Blocked by" section

### Steps to Use:

* Select a **task** in a project. The **task modal page** opens.
* Click the **+ button** at the right corner of the **Blocked by section**  
* A  **modal** will open. **Click** in the **description box** or the **down arrow button** from here. 
* **A list of tasks will collapse down.** 
* **Select** the **task** from the **list** or **write** the **name** in the **description box** to find the specific one.
* You can **add** **multiple tasks**. 
* After adding the tasks, click the save button to save.

<figure><img src="https://4113483419-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FGidBZt9wHrAuaIEXoJOq%2Fuploads%2FJKpLlOALxRl57pk9DdNC%2FDependency%20task%20Add%20in%20Blocked%20by.gif?alt=media&#x26;token=afcdf856-ae24-4fae-92e5-9184ce75ab28" alt=""><figcaption><p>Adding Dependency Task in Blocked by</p></figcaption></figure>

### Benefits:

* This feature helps in managing dependencies between tasks and ensuring that tasks are completed in the correct order.&#x20;
* It also helps identify the root cause of delays and take appropriate actions to prevent delays in the future.&#x20;
* By tracking dependencies between tasks, project managers can ensure that the project stays on track and is completed on time