# Working space and interface

<figure><img src="https://content.gitbook.com/content/m74RaI07TSxDaTqb911t/blobs/C1oSHGjSUk3a9sVHV4sQ/%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA%20%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0%202023-07-05%20%D0%B2%2017.19.10.png" alt=""><figcaption><p>Interface</p></figcaption></figure>

### Working space

The main component of the interface is the workspace, where the main elements of the terminal are indicated as follows:

* Order Book[ (DOM)](https://1ex.gitbook.io/1ex-smart-dom/features/order-book-dom)
* Modules of the Order Book
* Ticker Tape[ (Time\&Sales)](https://1ex.gitbook.io/1ex-smart-dom/features/ticker-tape-time-and-sales)
* Clusters
* Candle Charts

Each element is located on a separate tab, has its own settings and a separate trading block. It is possible to open each element independently of each other, so you can assemble a workspace only from the elements you need.

<figure><img src="https://content.gitbook.com/content/m74RaI07TSxDaTqb911t/blobs/YEC4UXUdL6Re2JHTQJvG/image-20230720-120656.png" alt=""><figcaption><p>An example of building a workspace</p></figcaption></figure>

&#x20; Tabs can be moved both vertically and horizontally.

<figure><img src="https://content.gitbook.com/content/m74RaI07TSxDaTqb911t/blobs/KLjyatCPmynxtVV05ILg/image-20230720-123233.png" alt=""><figcaption><p>Moving tabs inside the workspace</p></figcaption></figure>

#### Sawing working space

Tabs, windows, settings, and connections are saved automatically when you close the terminal.

### Widgets and side panel

* Each trading element has several widgets:&#x20;
* Settings - each trading element has a number of individual settings.&#x20;
* Working volume - allows you to select a working volume in the required size. It displays the lot size and leverage size when closed.&#x20;
* When the window opens it shows:
  * Balance&#x20;
  * Choice of calculation as a percentage of the base or quotation currency&#x20;
  * Lot size&#x20;
  * Minimum available volume&#x20;
  * Maximum available volume for purchase&#x20;
  * Maximum available volume for sale

<figure><img src="https://3728651868-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fm74RaI07TSxDaTqb911t%2Fuploads%2FRwyRlVo4lxNHZZD48H2V%2Fimage.png?alt=media&#x26;token=ca553901-c04b-484e-883d-ac4f7051881b" alt=""><figcaption></figcaption></figure>

* A price multiplier is a numerical multiplier that allows you to change the visible range of prices in the Order Book (a close analogy is the scale of a map). For example, with a multiplier of 1, the price step in the order book is equal to the instrument step. And with a multiplier of 10, the price step increases 10 times and allows the user to see an increased price range. It is possible to select a multiplier value from those proposed or add your own in a separate input field.

<figure><img src="https://3728651868-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fm74RaI07TSxDaTqb911t%2Fuploads%2Fg5wXLIdFwdIhmmXa2m7H%2Fimage.png?alt=media&#x26;token=cf7e3d61-f38c-4612-a556-4bf0a8a2e2e0" alt=""><figcaption></figcaption></figure>

**Side panel**&#x20;

The side panel is a part of the interface and makes it possible to access the main elements of the Order Book.