This summary is not the rule. The rule text controls.
This rule number doesn't currently have any content attached to it. Courts sometimes set aside, or "reserve," a rule number when they plan to add rules in the future or when a rule has been removed but they want to keep the numbering system consistent.
Because this rule is reserved, it doesn't create any requirements, rights, or procedures right now. If you're looking for guidance on a specific issue, you'll need to check other rules in this set, since this particular number isn't in use at this time.
If the court fills in this rule later, it will likely deal with a topic related to the rules around it in this same section. For now, there's nothing here that applies to your case.