Jan 16, 2025 Adopted RULE CHANGE 2025(04)COLORADO RULES OF CIVIL PROCEDURERules 4, 11, and 122 Amended and Adopted by the Court, En Banc, January 16, 2025, effective immediately. Justice Boatright did not participate in the decision to amend C.R.C.P. 4. Download the rule change (PDF, 596.34 KB)