Help with Text Spacing and Front Page title

Hello, the website at our college recently went through an update for the website. They chose the ColorNews theme.

https://www.mccbaywindow.com/

I was hoping to get some help on a few things as I am not an expert in wordpress. I am hoping to get 3 things addressed.

1. How do I delete the “Front Page” title at the bottom of the main page?

2. If you look closely at the widgets in the middle of the page, the text is very close to the pictures in the center column dividing the posts. How do I put more space there?

3.If you click on a post, for example this one, how do I increase the spacing between the lines of the title? They are merging with each other. The same issue occurs at the bottom of the page where the text to previous posts are cut off somewhat.

If anyone is able to help with these, I would be extremely thankful. This is just a website for a simple community college so any help is very much appreciated.