You can switch from the attributes or source text of the current schema to any main schema or subschema that you require.
Prerequisites
You are working with one of the following editor functions:
You have selected the table display for source text.
Procedure
You access the Different Schema screen.
You access the schema element and editor function of the specified schema in which you were working at the beginning of the action.
You can switch from the display or change function to any subschema of the displayed schema. If you have chosen the table display or were previously in the table display, select the required subschema and choose Edit
® Select object. If you have chosen the graphical display or were previously in the graphical display, double-click the required schema to call it up.