SpecFlow Courses

API and Database Testing with Specflow and C#
Udemy

Automation framework development with Selenium C# (Advanced)
Udemy

BDD in C# - using Specflow (Cucumber) to develop a REST API and automate software testing
Udemy

BDD with Selenium Webdriver and Specflow using C#
Udemy

Software Automation Testing with C# & Selenium from Scratch
Udemy

Behavior-Driven Development (BDD) Testing with Appium and SpecFlow
Pluralsight

Appium With C# - Advanced
YouTube

API testing with RestSharp along with framework development
Udemy