I'm about to buy PPU, and it sounds like what I need but am trying to figure out if this is really practical for what I want

This is for a job listing service, clients will be uploading job descriptions/html links and job seekers will be loading resumes (maybe extended versions of easily scannable, summarized form fields). Both will reaccess and edit the info.

How's the validator if it comes with one?

Password?

Any strengths or weaknesses I should know about?

Does it operate as a typical form or does user have to call up to Dreamweaver insert record behavior?(never used before)

Again, thank you for any suggestions or ideas.