There’s a lot of confusion about things that microstock sites like iStockphoto.com do and don’t accept (blends? meshes? text? unclosed strokes?). Contributors who’ve been around a while have learned over the years, and iStock does have a great Illustrator Training Manual… Still, we figured it’d be a great time to put together a list of not-so-well-known do’s and don’ts to keep in mind when submitting your vector illustrations. Click here to continue reading!