# GreeceAdditionalInfo


Additional tax information to specify for a TRN in Greece. 

## Contents


 ** contractingAuthorityCode **   <a name="awscostmanagement-Type-taxSettings_GreeceAdditionalInfo-contractingAuthorityCode"></a>
The code of contracting authority for e-invoicing.  
Type: String  
Pattern: `\d{4}\.[A-Z]\d{5}\.\d{4}`   
Required: No

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/taxsettings-2018-05-10/GreeceAdditionalInfo) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/taxsettings-2018-05-10/GreeceAdditionalInfo) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/taxsettings-2018-05-10/GreeceAdditionalInfo)