(a) En Banc Proceedings; Generally. A majority of the participating judges of a district court of appeal may order that a proceeding pending before the court be determined en banc. If a majority of the participating judges order that a proceeding will be determined en banc, the district court of appeal shall promptly notify the parties that the proceeding will be determined en banc. A district court of appeal en banc shall consist of the judges in regular active service on the court. En banc hearings and rehearings shall not be ordered unless the case or issue is of exceptional importance or unless necessary to maintain uniformity in the court’s decisions. The en banc decision shall be by a majority of the active judges actually participating and voting on the case. In the event of a tie vote, the panel decision of the district court of appeal shall stand as the decision of the court. If there is no panel decision, a tie vote will affirm the trial court decision.
(b) En Banc Proceedings by Divisions. If a district court of appeal chooses to sit in subject-matter divisions as approved by the supreme court, en banc determinations shall be limited to those regular active judges within the division to which the case is assigned, unless the chief judge determines that the case involves matters of general application and that en banc determination should be made by all regular active judges. However, in the absence of such determination by the chief judge, the full court may determine by an affirmative vote of three-fifths of the active judges that the case involves matters that should be heard and decided by the full court, in which event en banc determination on the merits of the case shall be made by an affirmative vote of a majority of the regular active judges participating.
(c) Hearings En Banc. A hearing en banc may be ordered only by a district court of appeal on its own motion. A party may not request an en banc hearing. A motion seeking the hearing shall be stricken.
(d) Rehearings En Banc.
(1) Generally. A rehearing en banc may be ordered by a district court of appeal on its own motion or on motion of a party. Within the time prescribed by rule 9.330, a party may move for an en banc rehearing solely on the grounds that the case or issue is of exceptional importance or that such consideration is necessary to maintain uniformity in the court’s decisions. A motion based on any other ground shall be stricken. A response may be served within 15 days of service of the motion. A vote will not be taken on the motion unless requested by a judge on the panel that heard the proceeding, or by any judge in regular active service on the court. Judges who did not sit on the panel are under no obligation to consider the motion unless a vote is requested.
(2) Required Statement for Rehearing En Banc. A rehearing en banc is an extraordinary proceeding. In every case the duty of counsel is discharged without filing a motion for rehearing en banc unless 1 of the grounds set forth in (d)(1) is clearly met. If filed by an attorney, the motion shall contain either or both of the following statements:
I express a belief, based on a reasoned and studied professional judgment, that the case or issue is of exceptional importance.
Or
I express a belief, based on a reasoned and studied professional judgment, that the panel decision is contrary to the following decision(s) of this court and that a consideration by the full court is necessary to maintain uniformity of decisions in this court (citing specifically the case or cases).
(3) Disposition of Motion for Rehearing En Banc. A motion for rehearing en banc shall be disposed of by order. If rehearing en banc is granted, the court may limit the issues to be reheard, require the filing of additional briefs, require additional argument, or any combination of those options.