You can adjust the automatic comment approval settings in WordPress. This helps to prevent comment spam by ensuring only comments from approved users appear on the site.
- Log in to WordPress
 - Go to Settings >Discussion
 - Locate the Before a comment appears section
 - Check or uncheck the box next to the lines:
- Comment must be manually approved
 - Comment author must have a previously approved comment
 
 - Scroll to the bottom of the page, and click Save Changes.
 - Try to comment without being signed in, to see if the settings have changed. 
- You should receive a message that matches your selection from above.
 
 
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