To configure comments on Drupal, follow these steps:
1. Log in to your Drupal site as an administrator.
1. Click on the “Configuration” tab in the top menu bar.
1. Click on the “Content Authoring” option.
1. Click on the “Comment Settings” tab at the top of the page.
1. Set the default comment settings for your site by selecting the appropriate options. You can choose to enable or disable comments on certain content types or individual nodes, and you can specify who is allowed to post comments.
1. Configure the comment display settings by selecting the appropriate options, such as whether to display the comment form above or below the comments, whether to show the author of each comment, and whether to allow visitors to rate comments.
1. Configure the comment moderation settings by selecting the appropriate options. You can choose to allow comments to be published automatically, or you can require approval from a moderator before comments are published.
1. Save your changes by clicking the “Save configuration” button at the bottom of the page.
With these steps, you can configure the comments on your Drupal site to suit your needs.