# UI components & terminologies ### UI components  When you first start Mirae WAVE, this environment consists of the following elements (by default): ##### 1. The **Menu Bar** contains menus for controlling and rendering 3-D images.  * Commands can be represented as buttons on the *Quick Access Toolbar*. You can customize the toolbar to include any command that you use frequently by right-click on **Menu Bar** area. * The *Title Bar* displays the name of the active layer. * When you click the *Mirae WAVE Button*, commands related to opening files (or directories), saving images, options for program configuration, and license registration are displayed. * By default, *Menu Categories* contains *Home*, *Layer*, and *Window* categories, with *Home* is active. When you later add another layer, then its corresponding category, such as *Horizontal Plane*, is displayed. You can click a certain category to display its corresponding *Ribbon*. * The *Ribbon* contains panels for controlling display options and working with the program. Each *Panel* contains buttons which are functional organized. * The *Tab Menu Bar* contain buttons for activating cursor-picking, hiding/showing *Ribbon* menu, and program information. ##### 2. The **Variables Pane** displays list of variables after you import your numerical data. ##### 3. In **Area Pane**, you can choose and control the region (map area) of the gridded layer. ##### 4. In **Rendering Pane**, you can display meteorological data in single or multiple layers. ##### 5. The **Layers Pane** displays and manages the layer list. By default, it displays and activates *Background Map* and *Borderlines Map* layers. ##### 6. The **Actions Pane** displays the history of actions related to the current selected layer. ### Terminologies > To Trang: > How about putting numbers (1~6) to the labels on the image as well ? <br><br> | [Previous Page](2-3-license) | [Home (Table of Contents)](home) | [Next Page](3-2-open-data) | | :------- | :----------------------: | ---: |