Hi,
Blog URL: https://pushyamitra.in/blog-grid/
I have some query regarding blog post-

1. Currently on blog post page long post excerpt showing(Full article showing), how to set character length? you can check on URL https://pushyamitra.in/blog-grid/. 
2. I want to remove author name from blog but there is no option available on dashboard.
3. Featured image are not responsive on desktop view and mobile view, kindly share the exact dimension for the same. 

Thank you..