As it pertains to making a passthrough entity tax election on a superseding return, which statement is correct? For FTB purposes, a second return filed during the extension period is an amended return, not a superseding retum, if the firstreturn was filed before the original due date of the return According to the FTB, taxpayers may not make a passthrough entity tax election on a superseding return The FIB defines a superseding return as any return filed after an originally filed return and filed within the filing period, including extensions To be considered a superseding return for californla purposes, both the first return and the second return must be filed before the orizinal due date of the return