DISCLAIMER: I already checked the resource thread by lib and searched the forum.

Hello. I've been asked to get into more print-related work with my job, but there are a few things here and there that I need to brush up on / don't exactly know. So, does anyone have a good link to a print-related portal?

I'm looking for a site that will answer questions like the following:

- What's the best program to use for, say, a business card? Photoshop? Illustrator? In Design?

- What are approximate sizes for envelopes, etc.?

- How do I go about ordering different types of print designs that are out of the ordinary (to see what I mean, view image 2 on this portfolio page: http://www.pbdh.com/portfolio/adaptis/ )?

So, can anyone hook me up?