1. Prepares plans, programs and strategies with respect to:

•  Archiving of civil registry documents, microfilm rolls, data files and index files
• Maintenance and updating of National Register of Solemnizing Officers

2. Prepares certification of unconverted civil registry records as requested in the frontline services;
3. Effects annotations on civil registry documents based on court decrees, legal instruments, supplemental reports and provisions of laws such as RA 9048, RA 9255;
4. Prepares and processes petitions/annotations prior to archiving;
5. Receives and reviews petitions for correction of clerical error and/or change of first name;
6.  Coordinates with NSO Field Offices and Local Civil Registry Offices on matters related to the functions of the division;
7. Monitors the implementation of registration of certificate of authority to solemnize marriage;
8. Performs back-end activities such as:

• correction of database
• endorsement validation
• production of vital events maintenance and electronic linkages of images with multiple registrations

9. Performs other functions as maybe assigned from time to time.