Analyze your wireless environment. Your Mac can use Wireless Diagnostics to perform additional analysis. Quit any apps that are open, and connect to your Wi-Fi network, if possible. Hold down the Option key and choose Open Wireless Diagnostics from the Wi-Fi status menu . Enter your administrator name and password when prompted. Wireless Diagnostics begins analyzing your wireless environment: If the issue is intermittent, you can choose to monitor your Wi-Fi connection: When you're ready to see recommendations, continue to the summary.
Article III of the Constitution, which establishes the Judicial Branch, leaves Congress significant discretion to determine the shape and structure of the federal judiciary.
In Article 2, the Constitution says that the executive branch, headed by the President, has the power to enforce or carry out laws. The judicial branch, headed by the Supreme Court, is established in Article 3 of the Constitution to interpret and apply the laws in court cases that come before it. Further, the first article of the Constitution divides legislative power between the two houses of Congress, the Senate and the House of Representatives.