This summary is not the rule. The rule text controls.
This rule is currently reserved, which means it doesn't contain any content right now. Court rule systems often number their rules in advance, even if some numbers are left empty for future use. This allows courts to add new rules later without having to renumber everything else in the system.
If you're looking for information on a specific topic you expected to find under Rule 46, check the surrounding rules or the table of contents for the Tennessee Rules of Criminal Procedure. The topic you're searching for may be covered under a different rule number.