how to change your last name in colorado?
['Step 1 – Background Check. ... ', 'Step 2 – Petition for Change of Name. ... ', 'Step 3 – Order for Publication for Change of Name (not required if above age 70) ... ', 'Step 4 – Public Notice of Petition for Change of Name (not required if above age 70) ... ', 'Step 5 – Final Decree for Change of Name.']