Languages are imported into the system in language
packages. Each language package can contain one or more transport
To make it easier to organize multiple transport requests for the language export, they are grouped in a language package. Technically, these language packages correspond to Support Packages, such as SAP R/3 Support Packages or SAP HR Support Packages.
This means that a language export also involves the creation of transport requests and their inclusion in a language package.
You export languages in a user dialog in transaction SMLT_EX.