Look on the code of the page (index.php probably if you’re on the front page). Is it calling for the_content() in the loop or the_excerpt()?
Wouldn’t it be in the blog page? If so, neither one is there.
On the index page, it calls for the_content, but my home page is a static page.
Sorry but what page are you trying to show the excerpt on exactly?
Sorry, I think I understand now. /blog-1/ is a page that you created that is showing your current blog roll? How did you get /blog-1/ to show your current blog posts? Page-template? Or is it an archive page that has been customized?
If none of your efforts are showing an excerpt it means that the php page that is being loaded isn’t calling for the the_excerpt in the loop; it is calling for the the_content. I’m just trying to help you find the right php page to edit.
Thank you so much for helping!
blog-1 is the current blog roll page. It’s just a normal blog where we put the content under the “Posts” section. They do show up there, but the excerpt and summary are not working properly.
In the Reading section, I put the posts page as “Blog 1” and listed it as Summary instead of Full Text.
Would I have to edit the blog.php or index.php?
Be aware that if you modify theme files, your changes will be overwritten and erased when the theme is updated — instead you should be using a Child Theme – http://codex.wordpress.org/Child_Themes
Yep, WPyogi is correct. You will have to follow his link to create a excerpt. It looks like your theme is from themeforest. Before creating a child theme (which you should have before making changes to functions.php) and then finding which page is being loaded I would see if your theme has the functionality in it already. You should ask at themeforest.
If there isn’t I would follow WPyogi’s link, create a child then create a custom template for your blog page where you can make changes to the loop that will only affect blog-1