CS1061 'IPluginExContext' could be found (are you missing a using directive or an assembly reference?ecutionContext' does not contain a definition for 'OrganizationService' and no accessible extension method 'OrganizationService' accepting a first argument of type 'IPluginExecution Resolution: It seems there's an issue with accessing the `OrganizationService` property in the `IPluginExecutionContext` interface. This could be due to the incorrect type being used or a missing assembly reference. To resolve this issue, make sure you are using the correct type for the `IPluginExecutionContext` interface, and ensure that the necessary assemblies are referenced in your project. Additionally, ensure that the plugin class implements the `IPlugin` interface correctly. Here's a corrected version of the method with the assumption that you are using the correct `IPluginExecutionContext` interface: ```csharp using Microsoft.Xrm.Sdk; using Microsoft.Xrm.S