--- title: "Facility: How do I modify Sterilizers & Parameters?" slug: "facility-sterilizers-parameters" updated: 2022-09-13T01:59:34Z published: 2022-09-13T01:59:34Z canonical: "sonar-docs.ascendco.cloud/facility-sterilizers-parameters" --- > ## Documentation Index > Fetch the complete documentation index at: https://sonar-docs.ascendco.cloud/llms.txt > Use this file to discover all available pages before exploring further. # Facility: How do I modify Sterilizers & Parameters? You may need to make changes to your sterilizers or sterilization parameters in Sonar after reviewing an IFU, when receiving a new product, or upgrading your physical hardware. ### **Add/Edit/Delete a Sterilizer Parameter** **1)** Click the drop-down arrow on the **Facility** Module and select **Sterilize Params**. AccessibilityThe ability to change sterilizer and parameter information is only for Admin Sonar users. Admin users are the only users with access to the Facility Module. **2)** To **e****dit** a sterilizer parameter property, select the parameter, make the change(s) on the right side of your screen, and click **Save.** ![](https://cdn.document360.io/d4eaa857-4dff-4f42-8629-f1dad8766afe/Images/Documentation/Screen%20Shot%202021-05-02%20at%209.16.04%20PM.png) **3)** To **a****dd** a sterilizer parameter, click on **Add**, then complete the fields on the right side of your screen, and click **Save**. ![](https://cdn.document360.io/d4eaa857-4dff-4f42-8629-f1dad8766afe/Images/Documentation/Screen%20Shot%202021-05-02%20at%209.29.34%20PM.png) **4)** To **delete** a sterilizer parameter, click on the row to select it, then click on the **Actions** button and select **Delete Selected Row**. ![](https://cdn.document360.io/d4eaa857-4dff-4f42-8629-f1dad8766afe/Images/Documentation/Screen%20Shot%202021-05-02%20at%209.34.30%20PM.png) ### **Add/Edit/Delete a Sterilizer** **1)** Click the dropdown arrow on the Facility Module and select **Sterilizers**. AccessibilityThe ability to change sterilizer and parameter information is only for Admin Sonar users. Admin users are the only users with access to the Facility module. **2)** To **e****dit** a sterilizer/properties, select a sterilizer, make the change(s) on the right side of your screen, and click **Save**. ![](https://cdn.document360.io/d4eaa857-4dff-4f42-8629-f1dad8766afe/Images/Documentation/Screen%20Shot%202021-05-03%20at%207.46.36%20AM.png) **3)** To **a****dd** a sterilizer, click on **Add**, then complete the fields on the right side of your screen, and click **Save**. ![](https://cdn.document360.io/d4eaa857-4dff-4f42-8629-f1dad8766afe/Images/Documentation/Screen%20Shot%202021-05-03%20at%207.50.09%20AM.png) **4)** To **delete** a sterilizer, click on a sterilizer, then click on the **Actions** button and select **Delete Selected Row**. ![](https://cdn.document360.io/d4eaa857-4dff-4f42-8629-f1dad8766afe/Images/Documentation/Screen%20Shot%202021-05-03%20at%207.52.48%20AM.png)