Registrar examination of corporate electronic filings: defective e-Forms may be called for rectification and ultimately invalidated if not remedied. Registrar must examine every electronic application, e-Form or document filed on the Ministry portal; where defects or incompleteness are found the Registrar shall notify the filer electronically (or by post if no e-mail) and give an opportunity to rectify-generally thirty days and fifteen days for certain e-Forms. If defects are not satisfactorily remedied, the Registrar shall reject or label the filing as invalid and not take it on record; invalid filings may be rectified only by fresh filing with applicable fees. STP-designated informatory filings may be examined anytime and defective STP filings must be re-filed with fee within thirty days.