Hello Al, for the bullets you should be looking at wether you have made an 'unordered list', the line usually starts with <ul>. For example:-
<ul>
<li>First item
<li>Second item
<li>Third item
</ul>
This will give you a bullet in front of each of the list items.
For your body content, check any 'align="center" attributes that you have used to make sure they have been inserted correctly and contained within the line that you want to set the attribute to. If you've missed a bit then you may have accidentally set the attribute to the whole 'body'.
And that's the disadvantage of 'inline css'!
You can set up CSS styles which be applies to certain sections of your page so as to avoid having to find where you've made an error.
Regards
Martin