How many help options are there in SAP Netweaver? Explain.

SAP system provides you with various help options :

• F1 Help : It is used to display an explanation of fields, menus, functions and messages. The F1 help also displays technical information on the relevant field.

• F4 Help : It is used to display possible input values. You can also call up the F4 help for a field using the button immediately to the right of the selected field.

• SAP Library (Online Documentation) : The SAP library is a useful aid to getting to know system functions. It allows you to access the online documentation. The information stored here does not simply describes how to use system functions, it also explains system architecture concepts, gives examples of how you can configure various processes, and warns you about possible user errors and their consequences.