Making Photos in post show as thumbnail when Sharing on Twitter & Facebook

how do I get the picture in the post to be visible as my thumbnail when I share my post on twitter and facebook. Help please ?

Hi @tanisha,

I hope you are well today and thank you for your question.

You can try achieving this by using this Yoast SEO plugin Yoast SEO – WordPress plugin | WordPress.org as described on the below pages.

http://kb.yoast.com/article/219-getting-open-graph-for-your-articles
http://kb.yoast.com/article/147-setting-up-twitter-cards-in-wordpress-seo

Best Regards,
Movin