This summary is not the rule. The rule text controls.
This rule has been repealed, which means it's no longer in effect. It used to be part of the Superior Court rules, but the court removed it and it no longer applies.
If you're looking at older documents or cases that reference Rule 210, you'll need to check when those documents were written. Anything referencing this rule from before it was repealed may have followed different requirements than what's used today. For current cases, this rule has no legal effect, so you can disregard it and look to the current rules that govern your situation instead.
If you're not sure what rule replaced this one or what requirements now apply, it's a good idea to check the current version of the Superior Court rules or ask a legal professional for guidance.