Start the DDAttMod command. When a Block with Attributes is selected, you are presented with an on-screen dialog box showing the Block's properties for modification.

In addition, you can review and change the properties of the Attributes inside the Block.

When there is more than one Attribute, you can cycle back and forth through them to review and make changes.

Likewise, after an Attribute Definition or Text object is selected, its properties are also shown in an on-screen dialog for review and modification.

The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin. You may need to restart the Autodesk product to activate the app/plug-in. To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8.1/10/11) and uninstall as you would any other application from your system.

1.       The DDAttMod app contain a Windows Help file format that requires the classic Windows Help format to be installed for Windows 7 and 8 computers from this URL: http://support.microsoft.com/kb/917607

2.       The DDAttMod.hlp file must be located in the same folder as the DDAttMod.lsp and in AutoCAD® searchable path.