You should be able to read the workspace comfortably. A useful layout helps you focus on the information you need without making you feel that every panel must stay open all the time. On desktop, begin with the navigation rail. Expand it when you want to read section names. Collapse it when you recognize the icons and want more space. This changes the presentation. It does not sign you out, disconnect an exchange, or stop a strategy. Some trading panels also offer collapse controls. For example, the workspace provides controls for the candidate panel and Coin Universe. Before hiding a panel, identify how the workspace lets you show it again. Use the named panel controls available in your version. Do not assume every panel can be dragged, resized, or rearranged simply because another app works that way. Hiding a panel removes it from your current view. It does not remove the underlying market or close a position. The same idea applies to display filters: hiding information and changing the account are different operations. If something seems to be missing later, check presentation settings before assuming the data is gone. For appearance and language, go to Settings and find Preferences. Inspect the theme and language controls. A theme changes the display's appearance. A language selection changes supported interface text. Neither changes your trading pair, converts a balance into another currency, or switches the exchange account. You may try one reversible preference if you wish, then return it to the setting you prefer. You can also complete this lesson by locating the control without changing anything. Keep in mind that some lesson recordings or captured screen labels may use a particular language even when the surrounding interface uses another. Read the available labels rather than assuming every piece has already been translated. On a phone, expect a different arrangement. Sections may be reached through mobile navigation, and information may be stacked instead of placed side by side. Follow the section name and purpose. Find Trading, then the relevant holdings or market view. Do not look for a button at an exact desktop coordinate, and do not assume every desktop panel is reproduced in the same form. If text is difficult to read, use the display and browser options available on your device. When reviewing a lesson screenshot later, use its inspection controls instead of trying to read tiny labels. A clear view is part of understanding the task. Your check is simple: locate the navigation control, locate Preferences, and explain how you would reach the same main section on your device. You should also be able to explain why closing a panel does not stop the activity it describes.