Filing procedures require stamping, diary entry and registry scrutiny; defects returned for compliance and supervised by the Registrar. Rule 28 requires the filing-counter official to stamp, initial, assign a diary number and record particulars of petitions, appeals and documents and to return an acknowledgement; documents then go for scrutiny. If defects are found the document is returned with notice for compliance; failure within seven days leads to referral to the Registrar, who may allow rectification or extend time, pass appropriate orders, or decline to register the pleading or document for reasons recorded in writing.