(a) Filing. A request by the attorney general for an advisory opinion from the justices of the supreme court concerning the validity of an initiative petition for the amendment of the Florida Constitution shall be in writing. The original and 7 copies shall be filed with the clerk of the supreme court. 

(1) the name and address of the sponsor of the initiative petition; 

(2) the name and address of the sponsor's attorney, if the sponsor is represented; 

(3) a statement as to whether the sponsor has obtained the requisite number of signatures on the initiative petition to have the proposed amendment put on the ballot; 

(4) if the sponsor has not obtained the requisite number of signatures on the initiative petition to have the proposed amendment put on the ballot, the current status of the signature-collection process; 

(5) the date of the election during which the sponsor is planning to submit the proposed amendment to the voters; 

(6) the last possible date that the ballot for the target election can be printed in order to be ready for the election; 

(7) a statement identifying the date by which the Financial Impact Statement will be filed, if the Financial Impact Statement is not filed concurrently with the request; and 

(8) the names and complete mailing addresses of all of the parties who are to be served. 

(1) If 4 justices concur that the request is not within that purview, the attorney general will be advised immediately in writing and a copy will be filed in the clerk's office. 

(2) If the request is within the purview, the court may permit the attorney general and other interested persons to be heard on the questions presented through briefs, oral argument, or both. If the court decides to receive briefs or hear oral argument, it will establish the time for filing briefs, the date of argument, and the time allotted.