Cách sử dụng
In simple terms, a "tab" refers to a section or page within a computer program or internet browser. Tabs are used to easily switch between different pages or sections without having to open a new window or program. For example, when browsing the internet, each new website you visit can be opened in a new tab so you can easily switch back and forth between them. In Excel, different sheets can be opened in different tabs so you can easily switch between them without opening a new file. Similarly, in a web browser such as Chrome or Firefox, multiple websites can be kept open in multiple tabs, making it easy to navigate between them.