Authentication of COE:
1. Go to Manila City Hall.
2. Bring your original and xerox copy of you COE.
3. notarized it inside the manila city hall.
4. Go to 4th floor room 401.
5. pay fees
6. they will ask you to return after 3 days and pls. keep your claim stab.
7. Claiming the authenticated documents: go to window 400.
8. Bring the authenticated document in DFA.