How to style bulleted lists may depend on the theme and where the list appears.
I checked http://ycc35.com/ and I see that blog is currently using the Titan theme. In that theme, the bulleted lists inside posts are styled with a background image using this CSS:
.entry ul li, .c-body ul li {
display: block;
margin: 5px 0;
padding: 0 0 0 17px;
background: url(images/list-item.gif) no-repeat 0 .3em;
}
You can undo that and set the list style to use a square bullet inside posts by adding this to your Appearance → Custom Design → CSS editor:
.entry ul, .c-body ul {
list-style: square inside;
}
.entry ul li, .c-body ul li {
display: list-item;
margin: 0;
padding: 0;
background: none;
}
No need to remove "edit" because it only shows up for blog administrators, other users won't see "edit" links.