If you want to hire a PHP developer, then you need to be prepared to ask them the right questions before you hire them. A good PHP developer can significantly improve your coding, which could translate to a lot more business for you.
Getting a C# certificate is not easy. Similar to other areas of programming, it requires a lot of time and dedication. Many students can handle all of the requirements, however, with the inclusion of other obligations and numerous C# Assignments, it can be extremely difficult to catch up.