# Add and manage comments

> Learn how to add, edit, and manage comments in your Unity Studio drafts.

## Add text comments to your scene

To add text comments to your scene:

1. In the **Scene view**, select **Comment** in the toolbar.
2. Move your cursor to the area in the 3D scene where you want to add a comment. A speech bubble icon appears, which indicates where you can add annotations.
3. Select an area in the 3D scene. This opens the **Comment Editor** window and the comment icon turns blue.
4. Enter your comment in the text field.
5. Select **Post** (⬆ icon button) or press the **Enter** key to add the comment to the scene.

## Add sketch annotations to your comments

You can add sketches to your comments to annotate specific areas of the scene and provide more context for your feedback. To add a sketch to a comment:

1. Set up a comment in your scene (complete steps 1 to 4 in [Add text comments to your scene](#add-text-comments-to-your-scene)).
2. Select **Edit Sketch** (the pencil icon) and use the drawing tool to create your sketch.
3. Use the toolbar to change the thickness, color, and opacity of your sketch lines.
4. Select **Save Sketch** (the checkmark icon) to save your sketch and return to the comment editor.
5. Select **Post** (⬆ icon button) to add the comment with your sketch to the scene.

To add multiple sketches to a comment, repeat steps 2 to 4.

## Delete comments

To delete a specific comment in a comment thread:

1. In the **Scene View** panel, select **Comment** in the toolbar.
2. In the comment thread list, select the comment thread that contains the comment you want to delete (or use the **Search for comments** search bar to find the comment thread). The comment thread opens to show all comments and annotations in the thread.
3. Hover over the comment or annotation you want to delete to reveal the options menu (**...** icon) and select it.
4. Select **Delete**. A confirmation prompt appears to confirm that you want to delete the comment. Select **Delete** to delete the comment.

## Delete a comment thread

To delete a comment thread:

1. In the **Scene View** panel, select **Comment** in the toolbar.
2. In the comment thread list, find the comment thread you want to delete (or use the **Search for comments** search bar to find the comment thread).
3. Select the options menu (**...** icon) for the comment thread.
4. Select **Delete**. A confirmation prompt appears to confirm that you want to delete the comment thread. Select **Delete** to delete the comment thread.

## Edit comments

To edit a comment in a comment thread:

1. In the **Scene View** panel, select **Comment** from the toolbar.
2. In the comment thread list that appears, select the comment thread that contains the comment you want to edit.
3. Hover over the comment to reveal the options menu (**...** icon) and select it.
4. Select **Edit** to edit the comment. A text field appears where you can edit the comment text.
5. Select **Save** to save your changes.

## Allow or stop notifications for a comment thread

To allow or stop notifications for a comment thread:

1. In the **Scene View** panel, select **Comment** in the toolbar.
2. Select the options menu (**...** icon) for the comment thread you want to manage.
3. Select **Follow this thread** to receive notifications or **Unfollow this thread** to stop receiving notifications for the comment thread.

## Additional resources

* [Introduction to annotations](annotations_intro)
* [Comments window reference](comment-inspector)
* [Comment Editor window reference](/unity-studio/collab/annotations/comment-editor.md)
* [Comment thread window reference](/unity-studio/collab/annotations/comment-thread.md)