SAP GUI interface and SAP applications provide an extensive help system, with a large amount of information, documentation, and good contextual help links.
Use F1 for help on fields, menus, functions, and messages. The F1 help also provides a link to the technical information on the relevant field. This includes, for example, the parameter ID, which you can use to assign values to the field for your user, as we explained in the previous section.
SAP applications includes many possibilities to get online help for almost every element of the system. Users can get help with entire applications, for specific functions, for glossary terms, fields, reports, messages, and so on.
One of the standard menus in every SAP window ...