F1 Help

You can use the F1 key to display an explanation of fields, menus, functions and messages. The F1 help also displays technical information on the relevant field. There you will find the parameter ID that you can use when setting user-specific default values for input fields that are also linked to the parameter ID. You can also display interesting information by, for example, calling the F1 help for the command field.  You can also use other buttons in the Performance Assistant dialog box to display information on the selected field. One of the most important pieces of information, besides the link to the context-sensitive Application Help, is the link to the Technical Information. Choose this to display detailed information, such as the parameter ID assigned to the field. You can use parameters to set defaults for frequently used input fields; to do this, the parameters are stored with the desired values in the user master record.