We have an amazing team of writers here at I Heart Faces who are always willing to share their camera, photography, and photo editing expertise with our community of photographers! We absolutely loved the “Getting Started with Off-Camera Flash” series
Off camera flash photography via Click it Up a Notch - This is great. I actually started utilizing this wonderful tool as complementary in shooting. It has proven to be an essential when there is poor lighting!
Tips for beginners: How to use Nikon's wireless flash system