What is Level-3 support?
            
                        This is the highest level of support in a three-leveled technical support model responsible for...
                    
                 What is Level-1 support?
            
                        It is a primary support level responsible for basic client issues. The first job of a Level 1...
                    
                 What is Level-2 support?
            
                        Level-2 support is a more in-depth technical support level than Level-1 and therefore costs more...