# Nano

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### BEFORE YOU START

You must have **Nano Setup** enabled in your General Access Security Roles – Admin Tab
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1. Select the Menu button **Admin**, and then select **System Administration**. The System Administration window is displayed. 
2. In the Explorer pane, locate the **Nano** group, scrolling down if necessary. 
3. Select **Nano Settings** to open the window.
4. Select the options that you require for Nano

<details>

<summary>User Experience Options</summary>

The options under **User Experience** affect system behavior for analysts using Nano.&#x20;

1. **On Save -** Use this setting to control what happens when the Save button is pressed in a Call, Task, or Request.&#x20;
   * Keep Open - Select to keep the windows open
   * Close Window - Select to close the active window
2. **SLM Stop Clock Reason -** (*As of HERMES 10.6.8.13140*) This setting is provided to enable a pop-up for the analysts to enter a stop clock reason when **Stop Clock Reason Required** is enabled on the SLA/OLA.

</details>

<details>

<summary>Nano Theme</summary>

**Default Theme -** Select to use the default Nano theme, which has a dark background. This option is selected by default.

**Custom Theme -** Select to use the custom Nano theme, which has a light background.  The **Custom Theme** has been developed to be customizable by anyone with skill in CSS. To customize, navigate to the system's **Content** folder, then edit **custom-header.css**; e.g.: C:\Program Files\Alemba\ASM\\\<System>\Content\custom-header.css

</details>

5. Select  ![](https://alemba.help/help/10.0/content/resources/images/save%20and%20close%20button.png) to save the changes and close the window.&#x20;
6. Provide the change reasons if prompted to do so.