Archive Page Full Article to Summary's

Is there a way I can change my archive page from displaying full articles to just a summary?

https://ensurtec.com/blog

Hello there,

I hope you are doing well today.

In order to change the blog, please go to Settings > Reading > Front page displays and select the static page option then assign a front page and a blog page. After doing that, go to “For each article in a feed, show” and select “Summary” and save the changes.

If that does not work then please try using the following plugin:
https://en.support.wordpress.com/more-tag/

Best Regards,
Support