--- title: How to Edit an OSD File description: How to Edit an OSD File author: jamiejdt ms.assetid: 0d126ba7-72fb-42ce-982e-90ed01a852c8 ms.pagetype: mdop, appcompat, virtualization ms.mktglfcycl: deploy ms.sitesec: library ms.prod: w8 ms.date: 06/16/2016 --- # How to Edit an OSD File Use the following procedures to modify a sequenced application package's Open Software Descriptor (OSD) file by adding or deleting an element or an attribute. **Note**     Some elements do not have an attribute, so it is not possible to add an attribute to every element.   **Important**   If you use the OSD editor to change the .sft file name, the HREF attribute of the CODEBASE element in the OSD file, you must use the **Save As** command to save the change to the project files.   **To add an element** 1. Click the **OSD File** tab. 2. In the navigation pane, select the sequenced application package's OSD file you want to modify. 3. In the navigation pane, right-click the element that you want to modify. On the menu, select **Element** and select **Add**. 4. From the menu, select the element you want to add—for example, **Codebase**. 5. From the **File** menu, select **Save**. **To delete an element** 1. Click the **OSD File** tab. 2. In the navigation pane, select the sequenced application package's OSD file you want to modify. 3. In the navigation pane, right-click the element that you want to delete. On the menu, select **Element** and select **Delete**. 4. From the **File** menu, select **Save**. **To add an attribute** 1. Click the **OSD File** tab. 2. In the navigation pane, select the sequenced application package's OSD file you want to modify. 3. In the left pane, right-click the element to which you want to add an attribute. On the menu, select **Attribute** and select **Add**, choosing from the listed available attributes. 4. From the **File** menu, select **Save**. **To delete an attribute** 1. Click the **OSD File** tab. 2. In the navigation pane, select the sequenced application package's OSD file you want to modify. 3. In the navigation pane, right-click the element from which you want to delete an attribute. On the menu, select **Attribute** and then select **Delete**, choosing the attribute you wish to delete. 4. From the **File** menu, select **Save**. ## Related topics [About the OSD Tab](about-the-osd-tab.md) [How to Edit an OSD File Using a Text Editor](how-to-edit-an-osd-file-using-a-text-editor.md) [OSD File Elements](osd-file-elements.md) [Sequencer Console](sequencer-console.md)