English Certification Exams

Conquer the NABCEP Solar Heating System Inspector Exam (SHSI): Your Comprehensive Guide to Solar Heating Inspection is a detailed resource designed for professionals seeking certification in solar heating system inspection. This guide provides in-depth knowledge of solar thermal systems, including their components, operation, and performance standards. Readers learn how to evaluate system elements such as solar collectors, storage tanks, heat exchangers, and piping, while mastering the principles of heat transfer and energy efficiency. The book emphasizes compliance with industry standards,...

Enterprise-grade servers, laptops, and desktops should be procured with a robust set of security artifacts, configurations, and capabilities. The security artifacts enable several risk mitigation techniques that should be used with an automated Acceptance Test process.

Email marketing is the lifeline of your business. Every day that you're not collecting contact information you're missing out on tons of money and tons of security in your business. Your email list is an asset, so it's time to get serious and start building what can and will become your biggest income stream online. It's never too late to get started, but the best time to get started was yesterday.