2.1. Subpackages

Package Name	Description
ZOTCTTR_EF_HOST	e-Invoice host package
ZOTCTTR_EF_CLI	e-Invoice client package
ZOTCTTR_EF_UI	e-Invoice UI package
ZOTCTTR_EF_INT	e-Invoice integration package
ZOTCTTR_EF_UBL	e-Invoice UBL package
ZOTCTTR_EF_EXIT	e-Invoice user-exit package

Table 1 - Subpackages

2.1.1. ZOTCTTR_EF_HOST

e-Invoice host package. It includes objects related to invoice sending and receiving.

2.1.2. ZOTCTTR_EF_CLIENT

e-Invoice client package. It includes extractors that reads invoice data from ERP system.

2.1.3. ZOTCTTR_EF_UI

e-Invoice UI package. It includes reports, fiori, bsp, webdynpro, etc. apps.

2.1.4. ZOTCTTR_EF_INT

e-Invoice integration package. It is a subpackage of the host package. It includes private integrator and signature server proxy objects.

2.1.5. ZOTCTTR_EF_EXIT

e-Invoice user-exit package. It is a subpackage of the host package. System-specified development and objects are going to be created under this package.