Some standard components can not be found

Hi,

I am new to CRM Webui.

While referring the study materials provided on various links, I tried to search standard components like BP_APPL ,BT etc. But those can not be found.

Procedure followed:

1. Transaction GENIL_MODEL_BROWSER

2.Under component or component set tried to search for BP_APPL and other components.

But could not find those

.

Request you to let me know why all the standard components are not available and what should be done to get those added.

Thanks & regards,

Jyotsna Singh