Any of the job boards, most notably Monster,Careerbuilder, and Hot Jobs offer resume advise, tools to assemble them, etc. for free. WHile you are there, they also have som great references for the interview itself.
Here are some general hints manyof these tools don't note:
1. Take some time to assemble a killer brief intro paragraph. This employer may be looking at many candidates. This is a paragraph that keeps them reading the rest in detail. When it comes to wording, no other part of your resume is more important.
2. Try to show a progression in responsibilities, from a lower position t a higher position over time. If you do this and list your resume in reverse chronological order (most recent job 1st, oldest job last) this also highlights your most recent experience.
3. Detail anything that relates to high productivity, good worker, etc. Remember they want to know what you can do for them.
4. Try not to lie, but don't be afraid to stretch. If you ever did a task once,or helped someone perform a task, then it was a responsibility at the job and you are experienced.
5. If you do lie (which I am not promoting), make sure it is something you feel you could do and that you can talk intelligently about it.
6. Don't be afraid to bend their formats.
ex- I prefer to have a short resume, yet mine is 4 pages. Interviewing experience has shown that the items employers are least interested in I can't remove (like education), while items I could remove they show the most interest in (like an abbreviated list of all of the sites I have worked in).
ex- I also suggest the reverse chronological order, yet my resume is reversed because I had some problems at my more recent employers who nobody had ever heard of, yet everyone in my industry knows my 1st employer I was with for 13 years.
In the end, it is whatever makes you look good. If that means you go to an unusual format, that's good. The reasons are rediculous not to - for example, they claim it is an alarm if you break out your resume by task rather than employer as the reader thinks you are hiding something, but the result is that I am not hiding anything they can find out about, and they read the resume carefully and in detail looking for these things (all good).
7. Make it easy to read. Don't go overboard on the formatting, colors, etc. You are relaying information, not your artistic skills. Use plain white paper (it will get photocopied anyway). Use 1 type of text - Arial seems easy to read - make titles bold and maybe a LITTLE larger, and as a last resort unse underlining - never use italics. Use bullets - managers love bulleted items. Leave room in the margins so they can write notes (try to keep standard margin formatting unless it pushes you to another page).
8. Last note - you sre applying for a specific position, so make the resume for the position. Take the time to highlight and detail skills and tasks specific to the position and industry.
Good Luck!