All documents must be filed electronically with the Harris County District Clerk. Documents should not to be hand-delivered or faxed directly to the court.Interrogatories are a helpful tool for discovery. Interrogatories are written questions which focus on any information relevant to the case. Fill out the Court Reporter's Request for Record prior to the hearing. •. Contact the Court Clerk to pass a hearing. The following forms are available for downloading, printing and completing. A party may propound interrogatories at any point up to thirty (30) days before the end of the discovery period. Do I have to file discovery requests or responses with the court? • No. Federal Rule of Civil Procedure 5 and Local Civil Rule 5.1 state that discovery.