# Navigate code reviews

> Navigate code reviews in Unity Version Control.

## View files

In the **Changed Files** tab, you can view either a list of files or a list of comments. To switch between the two lists, select either the **Files** or **Comments** button above the file window.

### Filter files

There are multiple ways to navigate the files in the **Changed Files** tab:

* Filter by file type.
* Filter by **Action** (added, changed, deleted, or moved).
* Select **Tree view** or **List view**.

You can move through files using the arrow buttons next to the **Files** button in the toolbar.

### Enter focus mode

On the top navigation bar of the Unity Dashboard, select the expand **Enter focus mode** icon. This collapses both left-hand navigation bars for a more focused view. To exit focus mode, select the expand icon again.

### Change comparison method

You can change the way diffs are displayed to suit your reviewing needs.

To change how you view diffs, select the gear icon. The following are the diff display options:

| **Status**          | **Description**                                           |
| ------------------- | --------------------------------------------------------- |
| **Under review**    | The code review is unfinished.                            |
| **Rework required** | The code review requires changes before you can merge it. |
| **Reviewed**        | The code review is approved and ready to merge.           |

## View comments

You can view all comments on the code review in the **Conversation** tab.

You can also view change requests and questions from the **Changed Files** tab in order to see them in context:

1. Select the **Comments** button.
2. Select the specific comment you want to view from the sidebar.