Hello Experts , In IW32 we have done lot of tab merging , brought over equipment and other fields that are required above the tabs of sap and hided those tabs . Now situation is we have to handle those errors given by SAP via scripting so that our screens dont messup and go back to original tab while there is a warning error or error message in SAP orginal tabscreens . Now lets take a case of Table control where we can have any number of fields , lets say user gives incorrect value then the cursor goes back to original screen and throws a standard SAP message , at this point the user gives the correct value and press enter it comes back to my new screen . It looks really odd when the user sees the screen tab which is already hidden , yes we understand that there is a script code that can be written to handle so that we dont show the hidden tab but this is tedious task to script all the field validations. In my opinion ,SAP has to provide some kind of solution with in Personas product to handle these error handling and validations for fields where the cursor does not go back to Original SAP screen. This is a big gap with in the personas product and has to be addressed by SAP . Best regards, pradeep.