no If you are asking about highlighting information with "bullet points," yeah, it is probably okay. Real bullets are a bad idea. The holes make the resume difficult to read, and may send entirely the wrong message to a prospective employer.
Use bullet point formatting.
I'm guessing you mean a hollow point bullet, which do general expand when they hit something.
Typically, if you type up your resume in an outlined form, you would have to use bullet points. (category: business, job: project manager is a great example.) Yes you should, in parts. Here is a great resource I found. A really good example is Category: Business, Job: Project Manager.
note on resume in general from employer's point of view
demoting
Making a bullet point a subordinate topic to another bullet point is called "nesting." Nested bullet points create a hierarchical structure, allowing for more detailed organization of information under a broader main point. This helps clarify relationships between ideas and improves the overall readability of the list.
Update BS NS in your resume mean
The keyboard shortcut to promote a bullet point in most word processing software, like Microsoft Word, is "Shift + Tab." This action moves the selected bullet point to a higher level in the hierarchy. In contrast, "Tab" is typically used to demote a bullet point.
Jacketed hollow point.
A bullet point
No, although it might look nicer if it's being mentioned in bullet-point format. You certainly do have to capitalize the name of your school though.
It depends what type of resume you mean.