General Information about an assembly is controlled through the following General Information about an assembly is controlled through the following set of attributes. Change these attribute values to modify the information set of attributes. Change these attribute values to modify the information associated with an assembly. associated with an assembly. Setting ComVisible to false makes the types in this assembly not visible Setting ComVisible to false makes the types in this assembly not visible to COM components. If you need to access a type in this assembly from to COM components. If you need to access a type in this assembly from COM, set the ComVisible attribute to true on that type. COM, set the ComVisible attribute to true on that type. The following GUID is for the ID of the typelib if this project is exposed to COM The following GUID is for the ID of the typelib if this project is exposed to COM Version information for an assembly consists of the following four values: Version information for an assembly consists of the following four values: Major Version Major Version Minor Version Minor Version Build Number Build Number Revision Revision You can specify all the values or you can default the Build and Revision Numbers You can specify all the values or you can default the Build and Revision Numbers by using the '*' as shown below: by using the '*' as shown below: