You can remove comments individually or in bulk within WordPress.
- Log in to WordPress
- Go to Comments > All Comments
- Filter comments based on the following:
- All
- Pending
- Approved
- Spam
- Trash
- After filtering comments you can delete them individually or in bulk:
- To remove them individually
- Highlight a comment with your mouse cursor
- Click Trash
- The selected comment will be moved to the trash.
- To remove in bulk
- Place a check in the box next to each comment you wish to remove
- Select "Move to Trash" from the "Bulk Actions" drop down
- Click Apply
- The selected comments will be moved to the trash.
More info