JSON Request: POST https://localhost:9710/gwadmin-service/domains/testDom1/postoffices/testPO1/groups exclusiveInternetDomain=false postOfficeName=testPO1 name=testGroup1 directoryUser=false domainName=testDom1 XML Request: POST https://localhost:9710/gwadmin-service/domains/testDom1/postoffices/testPO1/groups <group> <name>testGroup1</name> <forceNullOnAttrs/> <domainName>testDom1</domainName> <postOfficeName>testPO1</postOfficeName> <exclusiveInternetDomain>false</exclusiveInternetDomain> </group> Response Status: 201 - Created URL location of the Group = https://localhost:9710/gwadmin-service/domains/testDom1/postoffices/testPO1/groups/testGroup1