The No transformation option is used when Babelway interface is used to transfer an unchanged message from one gateway to another.
If you are only transferring messages from a gateway to another and do not require transformation,
for example from a mail server to an FTP server, you should use the "No transformation" transformation type.
When specifying this transformation for the first time or when changing transformation type, choose a " No transformation " from "Create a new transformation of type" drop-down menu.
Usually, this setting is used in combination with Message IN and OUT "Not Defined" formats in a channel that simply transfers an unchanged or unprocessed message from one gateway to another.